CN217320233U - Automotive radar system and vehicle - Google Patents
Automotive radar system and vehicle Download PDFInfo
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- CN217320233U CN217320233U CN202122466427.9U CN202122466427U CN217320233U CN 217320233 U CN217320233 U CN 217320233U CN 202122466427 U CN202122466427 U CN 202122466427U CN 217320233 U CN217320233 U CN 217320233U
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Abstract
The utility model provides an automobile-used radar system and vehicle relates to interior exterior trim technical field of vehicle. The utility model discloses well bottom plate and body coupling, the internally mounted of radar box has the radar, and the radar box sets up at the bottom plate towards one side outside the car. Tilting mechanism includes first upset support and fixed bolster, the one end and the bottom plate fixed connection of fixed bolster, but the other end and radar box pivot joint, the one end and the radar box of first upset support are connected. The driving mechanism is used for driving the first overturning bracket to push the radar box to rotate around a connecting point of the fixed bracket and the radar box, so that the radar box is switched between an exposed state for exposing the radar outside the vehicle and a hidden state for hiding the radar inside the vehicle. The utility model discloses can be in the state of exposing so that the radar box when needs use the radar, can be so that the radar box is in hidden state when need not use the radar, can not influence the pleasing to the eye that influences the vehicle.
Description
Technical Field
The utility model relates to a vehicle interior exterior trim technical field especially relates to an automobile-used radar system and vehicle.
Background
The intelligent driving is a hot spot direction of the automobile industry, and the laser radar is a core detection part of the intelligent driving. The existing laser radar is fixed on a bumper or a vehicle roof, and has a series of problems of influence on the whole static shape, poor detection angle of the laser radar, poor aerodynamics, fallen leaves and ash during long-term parking and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an object of first aspect is to provide an automobile-used radar system, solve among the prior art automobile-used radar and adopt fixed outer technical problem such as leaking the mode installation influence whole car outward appearance, easily dirty.
The utility model discloses the further purpose of first aspect is to improve radar system's intellectuality.
The utility model discloses the purpose of second aspect provides a vehicle with above-mentioned automobile-used radar system.
According to the utility model discloses an aim of first aspect, the utility model provides an automobile-used radar system, include:
the bottom plate is connected with the vehicle body;
the radar box is internally provided with a radar and is arranged on one side, facing the outside of the vehicle, of the bottom plate;
the turnover mechanism comprises a first turnover support and a fixed support, one end of the fixed support is fixedly connected with the bottom plate, the other end of the fixed support is in pivotable connection with the radar box, and one end of the first turnover support is connected with the radar box;
and the driving mechanism is used for driving the first overturning bracket to push the radar box to rotate around a connecting point of the fixed bracket and the radar box, so that the radar box is switched between an exposed state in which the radar is exposed outside the vehicle and a hidden state in which the radar is hidden in the vehicle.
Optionally, the turnover mechanism further comprises:
the second overturning bracket is provided with a first end and a second end, the first end is fixedly connected with the radar box and is in pivotable connection with the fixed bracket through the connecting point, and the second end is connected with one end of the first overturning bracket, which is connected with the radar box.
Optionally, the second turning support is triangular, and the second turning support further comprises a third end, and the third end is fixedly connected with the radar box.
Optionally, the first end and the third end are both located on a side of the second end facing the roof.
Optionally, the turnover mechanism further comprises:
but third upset support, one end with but first upset support pivot joint, the other end with actuating mechanism is connected, in order be in actuating mechanism drive when third upset support rotates first upset support rotates, thereby promote the radar box rotates.
Optionally, the driving mechanism is a motor, and the third turning support is connected with an output shaft of the motor.
Optionally, the method further comprises:
and the sealing structure is arranged along the circumferential direction of the radar box and is used for sealing a gap between the radar box and the vehicle body.
Optionally, the method further comprises:
and the cleaning mechanism is arranged inside the radar box and used for extending out of the radar box when the radar box is in an exposed state so as to clean the outside of the radar box.
Optionally, the cleaning mechanism comprises two cleaning nozzles, and the two cleaning nozzles are respectively arranged on two sides of the radar.
According to the utility model discloses the purpose of second aspect, the utility model also provides a vehicle, the vehicle mounting has foretell automobile-used radar system.
The utility model discloses well automobile-used radar system includes bottom plate, radar box, tilting mechanism and actuating mechanism, bottom plate and automobile body coupling, and the internally mounted of radar box has the radar, and the radar box sets up at the bottom plate towards one side outside the car. Tilting mechanism includes first upset support and fixed bolster, the one end and the bottom plate fixed connection of fixed bolster, but the other end and radar box pivot joint, the one end and the radar box of first upset support are connected. The driving mechanism is used for driving the first overturning bracket to push the radar box to rotate around a connecting point of the fixed bracket and the radar box, so that the radar box is switched between an exposed state for exposing the radar outside the vehicle and a hidden state for hiding the radar inside the vehicle. Therefore, the utility model discloses can be when needs use the radar can make the radar box be in and expose the state, can make the radar box be in hidden state when need not using the radar, can not influence the pleasing to the eye that influences the vehicle, hide the radar box simultaneously and can avoid the radar to suffer from the condition such as theft, destruction and dirt to take place.
The utility model discloses in including wiper mechanism, it sets up in the inside of radar box for stretch out the radar box when the radar box is in the exposure state, with the outside to the radar box washs. The utility model discloses a radar system is from taking cleaning function, can wash the radar box automatically, has improved automobile-used radar system's intellectuality.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural view of a radar system for a vehicle according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a turnover mechanism in a radar system for a vehicle according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a turnover mechanism in a radar system for a vehicle according to another embodiment of the present invention;
fig. 4 is a schematic perspective view of a turnover mechanism in a radar system for a vehicle according to an embodiment of the present invention.
Reference numerals are as follows:
100-vehicle radar system, 200-vehicle body, 10-radar box, 20-turnover mechanism, 30-driving mechanism, 40-bottom plate, 50-sealing structure, 60-cleaning nozzle, 11-radar, 21-first turnover bracket, 22-fixing bracket, 23-second turnover bracket and 24-third turnover bracket.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Fig. 1 is a schematic structural view of a radar system 100 for a vehicle according to an embodiment of the present invention, and fig. 2 is a schematic structural view of a tilting mechanism 20 in the radar system 100 for a vehicle according to an embodiment of the present invention. As shown in fig. 1 and 2, in a specific embodiment, a radar system 100 for a vehicle includes a base plate 40, a radar box 10, a turnover mechanism 20, and a driving mechanism 30, wherein the base plate 40 is connected to a vehicle body 200, a radar 11 is installed inside the radar box 10, and the radar box 10 is disposed on a side of the base plate 40 facing the outside of the vehicle. Tilting mechanism 20 includes first upset support 21 and fixed bolster 22, and the one end and the bottom plate 40 fixed connection of fixed bolster 22, but the other end and radar box 10 pivot joint, the one end and the radar box 10 of first upset support 21 are connected. The driving mechanism 30 is used for driving the first turning bracket 21 to push the radar box 10 to rotate around the connection point of the fixed bracket 22 and the radar box 10, so that the radar box 10 is switched between an exposed state in which the radar 11 is exposed outside the vehicle and a hidden state in which the radar 11 is hidden inside the vehicle. Here, the radar box 10 may be mounted on a roof, and in other embodiments, the radar box 10 may be mounted elsewhere on the vehicle. The radar 11 may be a lidar.
This embodiment can be when needs use radar 11 can be so that radar box 10 is in the exposed state, can be so that radar box 10 is in hidden state when need not use radar 11, can not influence the pleasing to the eye that influences the vehicle, hides radar box 10 simultaneously and can avoid radar 11 to suffer from condition emergence such as theft, destruction and dirt.
Fig. 3 is a schematic structural view of tilting mechanism 20 in radar system for vehicle 100 according to another embodiment of the present invention, and fig. 4 is a schematic perspective view of tilting mechanism 20 in radar system for vehicle 100 according to an embodiment of the present invention. In another embodiment, as shown in fig. 3 and 4, flipping mechanism 20 further comprises a second flipping support 23, and second flipping support 23 has a first end fixedly connected to radar box 10 and pivotably connected to fixed support 22 via a connection point, and a second end connected to the end of first flipping support 21 connected to radar box 10. Compared with the technical scheme without the second overturning bracket 23, the second overturning bracket 23 is arranged in the embodiment, so that labor is saved, and the output power of the driving mechanism 30 can be properly reduced.
Further, second upset support 23 is triangle-shaped, and second upset support 23 still includes the third end, and third end and radar box 10 fixed connection. Specifically, the first end and the third end are both located on the side of the second end facing the roof. The second flip bracket 23 is formed in a triangular shape, which provides stability to the second flip bracket 23 and facilitates the flip of the radar box 10.
In other embodiments, the flipping mechanism 20 further includes a third flipping frame 24, one end of which is pivotally connected to the first flipping frame 21, and the other end of which is connected to the driving mechanism 30, so as to rotate the first flipping frame 21 when the driving mechanism 30 drives the third flipping frame 24 to rotate, thereby driving the radar box 10 to rotate.
In one embodiment, the drive mechanism 30 is a motor and the third flipping support 24 is coupled to an output shaft of the motor. The output shaft of the motor drives the third turning support 24 to rotate when rotating, and further drives the first turning support 21 to rotate, so that the radar box 10 is pushed to rotate around the connecting point, and the radar 11 is exposed out of the vehicle body 200. In other embodiments, the driving mechanism 30 may also be provided as other driving members, such as a lead screw or the like.
Further, the radar system for a vehicle 100 further includes a sealing structure 50 disposed along a circumferential direction of the radar box 10 for sealing a gap between the radar box 10 and the vehicle body 200, and by providing the sealing structure 50, it is possible to prevent rainwater, dust, etc. from entering the inside of the vehicle.
In a preferred embodiment, the radar system 100 for vehicles further includes a cleaning mechanism provided inside the radar box 10 for extending the radar box 10 to clean the outside of the radar box 10 when the radar box 10 is in an exposed state. Radar system is from taking cleaning function in this embodiment, can wash radar box 10 automatically, has improved automobile-used radar system's intellectuality.
Specifically, the cleaning mechanism includes two cleaning nozzles 60, and two cleaning nozzles 60 are set up respectively in the both sides of radar 11, when needs wash the outside of radar box 10 or the mirror surface of radar 11, control cleaning nozzle 60 stretches out radar box 10 to control cleaning system opens in order to wash.
The automotive radar system 100 further includes a detection unit and a control unit which are connected with each other, the detection unit is used for detecting whether dirt exists on the mirror surface of the radar 11, when the dirt exists on the mirror surface of the radar 11 and the detection precision is influenced, a signal is transmitted to the control unit, the control unit controls the two cleaning nozzles 60 to extend out of the radar box 10, and controls the opening of the electromagnetic valve on the water supply channel to clean the mirror surface of the radar 11.
The utility model also provides a vehicle, the vehicle is installed the automobile-used radar system 100 in any one of above-mentioned embodiments. The radar system 100 for a vehicle is not described in detail herein.
This embodiment is when the vehicle needs to use radar 11, through opening the motor, utilizes the output shaft of motor to drive third upset support 24, first upset support 21, second upset support 23 in proper order and rotates to it rotates to the car to drive radar box 10, thereby exposes radar 11, in order to survey the function. When the vehicle does not need to use the radar 11, the motor is controlled to be reversely rotated, so that the radar box 10 is rotated to the original position to hide the radar 11.
This embodiment provides a concealed radar system 100 for a vehicle, in which a radar 11 is arranged inside a radar case 10 that is movably opened, and accessories such as a cleaning mechanism, a sealing structure 50, and the like are integrated into the radar case 10. On the one hand, this automobile-used radar system 100 does not have the influence to the static molding of whole car, and on the other hand, this automobile-used radar system 100 does not receive the influence of vehicle molding face, can let radar 11 obtain better detection angle through adjusting tilting mechanism 20, more is favorable to subsequent intelligent driving to survey the optimization.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A radar system for a vehicle, comprising:
the bottom plate is connected with the vehicle body;
the radar box is internally provided with a radar and is arranged on one side, facing the outside of the vehicle, of the bottom plate;
the turnover mechanism comprises a first turnover support and a fixed support, one end of the fixed support is fixedly connected with the bottom plate, the other end of the fixed support is in pivotable connection with the radar box, and one end of the first turnover support is connected with the radar box;
and the driving mechanism is used for driving the first overturning bracket to push the radar box to rotate around a connecting point of the fixed bracket and the radar box, so that the radar box is switched between an exposed state in which the radar is exposed outside the vehicle and a hidden state in which the radar is hidden in the vehicle.
2. The vehicular radar system according to claim 1, wherein the turnover mechanism further comprises:
the second overturning support is provided with a first end and a second end, the first end is fixedly connected with the radar box and can be in pivot connection with the fixed support through the connecting point, and the second end is connected with one end, connected with the radar box, of the first overturning support.
3. The radar system for vehicle according to claim 2,
the second overturning support is triangular, and further comprises a third end, and the third end is fixedly connected with the radar box.
4. The vehicular radar system according to claim 3,
the first end and the third end are both located on the side of the second end facing the roof.
5. The vehicular radar system according to any one of claims 1 to 4, wherein the turnover mechanism further comprises:
but third upset support, one end with but first upset support pivot joint, the other end with actuating mechanism is connected, in order be in actuating mechanism drive when third upset support rotates first upset support rotates, thereby promote the radar box rotates.
6. The vehicular radar system according to claim 5,
the driving mechanism is a motor, and the third overturning bracket is connected with an output shaft of the motor.
7. The vehicular radar system according to claim 1, further comprising:
and the sealing structure is arranged along the circumferential direction of the radar box and is used for sealing a gap between the radar box and the vehicle body.
8. The vehicular radar system according to claim 1, further comprising:
and the cleaning mechanism is arranged inside the radar box and used for extending out of the radar box when the radar box is in an exposed state so as to clean the outside of the radar box.
9. The vehicular radar system according to claim 8,
the cleaning mechanism comprises two cleaning nozzles which are respectively arranged on two sides of the radar.
10. A vehicle, characterized in that the vehicle is equipped with a vehicular radar system according to any one of claims 1 to 9.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122466427.9U CN217320233U (en) | 2021-10-13 | 2021-10-13 | Automotive radar system and vehicle |
| PCT/CN2022/092298 WO2022237848A1 (en) | 2021-05-12 | 2022-05-11 | Laser radar integrated box, cleaning device, and vehicle |
| US18/388,843 US20240077576A1 (en) | 2021-05-12 | 2023-11-12 | Laser radar integrated box, cleaning device, and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122466427.9U CN217320233U (en) | 2021-10-13 | 2021-10-13 | Automotive radar system and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217320233U true CN217320233U (en) | 2022-08-30 |
Family
ID=82945394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122466427.9U Active CN217320233U (en) | 2021-05-12 | 2021-10-13 | Automotive radar system and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217320233U (en) |
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2021
- 2021-10-13 CN CN202122466427.9U patent/CN217320233U/en active Active
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