CN220398904U - Simulation test device for automatic driving vehicle - Google Patents
Simulation test device for automatic driving vehicle Download PDFInfo
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- CN220398904U CN220398904U CN202321922581.5U CN202321922581U CN220398904U CN 220398904 U CN220398904 U CN 220398904U CN 202321922581 U CN202321922581 U CN 202321922581U CN 220398904 U CN220398904 U CN 220398904U
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- 238000004088 simulation Methods 0.000 title claims abstract description 66
- 238000012360 testing method Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 3
- 238000013480 data collection Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a simulation test device for an automatic driving vehicle, which comprises a simulation vehicle body and a simulation platform control terminal, wherein the upper surface of the simulation vehicle body is fixedly connected with a protection fence frame, the inner bottom wall of the protection fence frame is fixedly connected with a laser ranging sensor, the right side surface of the protection fence frame is fixedly connected with a radar detector, and the bottom surface of the simulation vehicle body is fixedly connected with a positioning sensor.
Description
Technical Field
The utility model relates to the technical field of general machinery, in particular to a simulation test device for an automatic driving vehicle.
Background
In the prior art, when the sensor is dynamically tested, various preparation works including bracket design, manufacturing adaptation, vehicle remanufacturing, algorithm calibration and debugging and the like are needed, and different preparation works need different tools for testing, so that the sensor is difficult to test, and the production efficiency of the vehicle is low.
The utility model patent with publication number of CN217403813U discloses a simulation test device for an automatic driving vehicle, but the simulation test device for the automatic driving vehicle has certain defects when the vehicle is simulated, and a sensor assembly is not arranged on a body of a simulated automobile, so that the actual simulation effect of automobile driving is reduced, and the simulation test device for the automatic driving vehicle is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a simulation test device for an automatic driving vehicle, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic drive vehicle's analogue test device, includes simulation vehicle body and simulation platform control terminal, the last fixed surface of simulation vehicle body is connected with the protection fence frame, the interior bottom wall fixedly connected with laser rangefinder sensor of protection fence frame, the right flank fixedly connected with radar detector of protection fence frame, the bottom surface fixedly connected with location sensor of simulation vehicle body, the right flank fixedly connected with sensor that tests the speed of simulation vehicle body, the inside of simulation vehicle body is equipped with central intelligent control ware, central intelligent control ware includes data acquisition module, network module, data transmission module, central intelligent control ware passes through wire and sensor electric connection that tests the speed of laser, central intelligent control ware passes through wire and radar detector electric connection.
As a preferable technical scheme of the utility model, the right side surface of the simulated vehicle body is fixedly connected with two support rods, and the right ends of the two support rods are fixedly connected with arc protection plates.
As a preferable technical scheme of the utility model, the front surface of the simulated vehicle body and the back surface of the simulated vehicle body are fixedly connected with two anti-collision strips, and the anti-collision strips are made of rubber materials.
As a preferable technical scheme of the utility model, the front surface of the simulated vehicle body and the back surface of the simulated vehicle body are fixedly embedded with LED warning lights, and the LED warning lights are positioned in the middle of the simulated vehicle body.
As an optimized technical scheme of the utility model, the upper surface of the simulated vehicle body is fixedly connected with a voice warning loudspeaker, and the voice warning loudspeaker is positioned in the middle of the simulated vehicle body.
As a preferable technical scheme of the utility model, the left end of the simulated vehicle body is fixedly connected with a group of back flashlights, and the number of the back flashlights is two.
Compared with the prior art, the utility model has the beneficial effects that:
this simulation test device of automatic driving vehicle, when using, through the simulation platform control terminal that sets up, speed sensor, laser rangefinder sensor, radar detector, positioning sensor, central intelligent control ware, data acquisition module and data transmission module, can gather and handle transmission simulation platform control terminal to various transmission data when the unmanned of simulation driving vehicle, realize the accurate collection of vehicle simulation data, effectively increase the actual simulation effect of car driving.
Drawings
FIG. 1 is a schematic view of the overall perspective of a simulated vehicle body of the present utility model;
FIG. 2 is a rear view of a simulated vehicle body of the present utility model;
fig. 3 is a bottom view of a simulated vehicle body of the present utility model.
Fig. 4 is a diagram of a simulation test system of an autonomous vehicle according to the present utility model.
In the figure: 1. simulating a vehicle body; 2. a voice warning horn; 3. a speed sensor; 4. a protective fence frame; 5. a laser ranging sensor; 6. a radar detector; 7. arc protection plates; 8. a support rod; 9. LED alarm flashing light; 10. a bumper strip; 11. a rear flashing light; 12. positioning a sensor; 13. a central intelligent controller; 14. a data acquisition module; 15. a data transmission module; 16. a simulation platform control terminal; 17. and a network module.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution of a simulation test apparatus for an automatic driving vehicle, and the present utility model will be described in further detail with reference to the accompanying drawings.
Examples
The utility model provides an automatic drive vehicle's analogue test device, including simulation vehicle body 1 and simulation platform control terminal 16, the last fixed surface of simulation vehicle body 1 is connected with protection fence frame 4, the interior bottom wall fixedly connected with laser range sensor 5 of protection fence frame 4, the right flank fixedly connected with radar detector 6 of protection fence frame 4, the bottom surface fixedly connected with location sensor 12 of simulation vehicle body 1, the right flank fixedly connected with speed sensor 3 of simulation vehicle body 1, the inside of simulation vehicle body 1 is equipped with central intelligent control ware 13, central intelligent control ware 13 includes data acquisition module 14, network module 17, data transmission module 15, central intelligent control ware 13 passes through wire and speed sensor 3 electric connection, central intelligent control ware 13 passes through wire and location sensor 12 electric connection, central intelligent control ware 13 passes through wire and laser range sensor 5 electric connection, central intelligent control ware 13 passes through wire and radar detector 6 electric connection.
When the intelligent vehicle is specifically used, various data are monitored and collected by using the speed measuring sensor 3, the positioning sensor 12, the laser ranging sensor 5 and the radar detector 6 when the simulated vehicle body 1 runs, the collected simulated data are input into the central intelligent controller 13, the data are processed, and the simulated data are transmitted to the simulated platform control terminal 16 through the cooperation of the network module 17 and the data transmission module 15, so that the simulated test data collection when the simulated vehicle body 1 is unmanned is realized.
Examples
On the basis of the first embodiment, two support rods 8 are fixedly connected to the right side face of the simulation vehicle body 1, arc protection plates 7 are fixedly connected to the right ends of the two support rods 8 together, two anti-collision strips 10 are fixedly connected to the front face of the simulation vehicle body 1 and the back face of the simulation vehicle body 1, and the anti-collision strips 10 are made of rubber.
Specifically, 7 through arc guard plates protect the front portion of the simulation vehicle body 1, the safe unmanned of the simulation vehicle body 1 of being convenient for can protect the lateral wall of the simulation vehicle body 1 through the crashproof strip 10, avoid the damage of the lateral part automobile body of the simulation vehicle body 1.
Examples
On the basis of the embodiment, the front surface of the simulation vehicle body 1 and the back surface of the simulation vehicle body 1 are fixedly embedded with LED warning flashlights 9, the LED warning flashlights 9 are located in the middle of the simulation vehicle body 1, the upper surface of the simulation vehicle body 1 is fixedly connected with a voice warning loudspeaker 2, the voice warning loudspeaker 2 is located in the middle of the simulation vehicle body 1, the left end of the simulation vehicle body 1 is fixedly connected with a group of rear flashlights 11, and the number of the rear flashlights 11 is two.
When the intelligent vehicle is specifically used, safety warning can be carried out on other staff through the LED warning flash lamp 9, dangerous accidents are avoided in time, the staff can be subjected to voice warning through the voice warning loudspeaker 2, dangerous accidents are avoided, the rear tail of the simulated vehicle body 1 can be warned through the rear flash lamp 11, and the safety of the simulated vehicle body 1 during running is improved.
In summary, the working principle of the simulation test device for the automatic driving vehicle is as follows: when the intelligent vehicle is used, the speed measuring sensor 3, the positioning sensor 12, the voice warning loudspeaker 2 and the LED warning flash lamp 9 are firstly arranged on the simulated vehicle body 1, then the laser ranging sensor 5 is arranged in the protective fence frame 4, the radar detector 6 is arranged outside the protective fence frame 4, then the simulated vehicle body 1 is started, the unmanned mode is started, when the simulated vehicle body 1 runs unmanned, various data are monitored and collected by the speed measuring sensor 3, the positioning sensor 12, the laser ranging sensor 5 and the radar detector 6, the collected simulated data are input into the central intelligent controller 13, the data are processed through the cooperation of the network module 17 and the data transmission module 15, the simulated data are transmitted to the simulated platform control terminal 16, and the simulated test data collection when the simulated vehicle body 1 runs unmanned is realized.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
Claims (6)
1. The utility model provides a simulation test device of autopilot vehicle, includes simulation vehicle body (1) and simulation platform control terminal (16), its characterized in that: the intelligent radar detection system comprises a simulation vehicle body (1), wherein a protection fence frame (4) is fixedly connected to the upper surface of the simulation vehicle body (1), a laser ranging sensor (5) is fixedly connected to the inner bottom wall of the protection fence frame (4), a radar detector (6) is fixedly connected to the right side surface of the protection fence frame (4), a positioning sensor (12) is fixedly connected to the bottom surface of the simulation vehicle body (1), a speed sensor (3) is fixedly connected to the right side surface of the simulation vehicle body (1), a central intelligent controller (13) is arranged in the simulation vehicle body (1), the central intelligent controller (13) comprises a data acquisition module (14), a network module (17) and a data transmission module (15), the central intelligent controller (13) is electrically connected with the speed sensor (3) through a wire, the central intelligent controller (13) is electrically connected with the laser ranging sensor (5) through a wire, and the central intelligent controller (13) is electrically connected with the radar detector (6) through a wire.
2. A simulation test apparatus of an autonomous vehicle according to claim 1, wherein: the simulation vehicle is characterized in that two support rods (8) are fixedly connected to the right side face of the simulation vehicle body (1), and arc protection plates (7) are fixedly connected to the right ends of the two support rods (8) together.
3. A simulation test apparatus of an autonomous vehicle according to claim 1, wherein: the front surface of the simulation vehicle body (1) and the back surface of the simulation vehicle body (1) are fixedly connected with two anti-collision strips (10), and the anti-collision strips (10) are made of rubber materials.
4. A simulation test apparatus of an autonomous vehicle according to claim 1, wherein: the front face of the simulated vehicle body (1) and the back face of the simulated vehicle body (1) are fixedly inlaid with LED warning flashlights (9), and the LED warning flashlights (9) are located in the middle of the simulated vehicle body (1).
5. A simulation test apparatus of an autonomous vehicle according to claim 1, wherein: the voice warning loudspeaker (2) is fixedly connected to the upper surface of the simulated vehicle body (1), and the voice warning loudspeaker (2) is located in the middle of the simulated vehicle body (1).
6. A simulation test apparatus of an autonomous vehicle according to claim 1, wherein: the left end of the simulation vehicle body (1) is fixedly connected with a group of rear flashlights (11), and the number of the rear flashlights (11) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922581.5U CN220398904U (en) | 2023-07-21 | 2023-07-21 | Simulation test device for automatic driving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922581.5U CN220398904U (en) | 2023-07-21 | 2023-07-21 | Simulation test device for automatic driving vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398904U true CN220398904U (en) | 2024-01-26 |
Family
ID=89605663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321922581.5U Active CN220398904U (en) | 2023-07-21 | 2023-07-21 | Simulation test device for automatic driving vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398904U (en) |
-
2023
- 2023-07-21 CN CN202321922581.5U patent/CN220398904U/en active Active
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