CN212098674U - Laser radar mounting bracket assembly and use autopilot vehicle of this subassembly - Google Patents
Laser radar mounting bracket assembly and use autopilot vehicle of this subassembly Download PDFInfo
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- CN212098674U CN212098674U CN202020478365.6U CN202020478365U CN212098674U CN 212098674 U CN212098674 U CN 212098674U CN 202020478365 U CN202020478365 U CN 202020478365U CN 212098674 U CN212098674 U CN 212098674U
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Abstract
The utility model provides a laser radar installing support subassembly and use autopilot vehicle of this subassembly, laser radar installing support subassembly includes: the base is fixed on the vehicle body and is in sealing fit with the vehicle body skin; the adapter plate is fixedly connected with the base through a locking bolt, the locking bolt is used for penetrating through a through hole in a vehicle body skin from the inside of a vehicle body and is in threaded connection with the adapter plate after penetrating through the base, and a connecting structure detachably connected with the laser radar is arranged on the adapter plate. Has the advantages that: because locking bolt passes behind via hole and the base on the automobile body covering from automobile body inside and keysets threaded connection, operate from the automobile body inside like this, tear down locking bolt, just can relieve the fixed relation between keysets and the base, take down the keysets from the base, and be equipped with on the keysets with laser radar releasable connection's connection structure, conveniently pull down laser radar from the keysets, maintain laser radar, whole process all need not to tear down the base down, laser radar's dismouting maintenance has been made things convenient for.
Description
Technical Field
The utility model relates to an autopilot vehicle technical field, concretely relates to laser radar installing support subassembly and use autopilot vehicle of this subassembly.
Background
Lidar, as one of the most important sensors for autonomous vehicles, is of great significance for ensuring the driving safety of autonomous vehicles, wherein the radar often needs to be arranged at the front and rear top positions of the vehicle. Along with the advance of the automatic driving vehicle from the experimental stage to the market stage, the installation of the laser radar has requirements on the position and the angle, and the installation appearance fineness is higher and higher.
The prior art all installs laser radar on the automobile body through the installing support, and the more common chinese utility model patent that for example authorizes bulletin number to be CN210109637U discloses an automatic driving vehicle, including setting up the support at automatic driving vehicle top, laser radar installs on the support. The radar is arranged on the air through the bracket, the mounting bolt exposing the radar is convenient to disassemble, assemble and maintain, but the structure has the defects of large modeling design space, exposed bolt and insufficient appearance fineness.
The radar is fixed on the mounting bracket through a bolt, the bolt is positioned on the back of the bracket, the mounting bracket is attached to the skin and the joint is coated with sealant, and the bolt is concealed in the mounting bracket, so that the overall appearance is attractive. The sealing glue can fix the mounting bracket and prevent the water leakage at the top of the vehicle, but the mounting bracket is not easy to detach due to the arrangement of the sealing glue, and the mounting bracket must be detached from the vehicle body firstly for the dismounting and the maintenance of the radar, so the dismounting and the maintenance of the radar are difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a laser radar mounting bracket component which is convenient for the disassembly, assembly and maintenance of the laser radar; an object of the utility model is also to provide a convenient autopilot vehicle that carries out dismouting maintenance to laser radar.
In order to achieve the above object, the utility model provides a laser radar erection support subassembly adopts following technical scheme:
lidar mounting bracket assembly, includes:
the base is fixed on the vehicle body and is in sealing fit with the vehicle body skin;
the adapter plate is fixedly connected with the base through a locking bolt, the locking bolt is used for penetrating through a through hole in a vehicle body skin from the inside of a vehicle body and is in threaded connection with the adapter plate after penetrating through the base, and a connecting structure used for being detachably connected with the laser radar is arranged on the adapter plate.
The beneficial effects of the above technical scheme are that: because locking bolt passes behind via hole and the base on the automobile body covering from automobile body inside and keysets threaded connection, operate from the automobile body inside like this, tear down locking bolt, just can relieve the fixed relation between keysets and the base, thereby take the keysets down from the base, and be provided with on the keysets be used for with laser radar releasable connection's connection structure, just so can conveniently pull down laser radar from the keysets, maintain laser radar, whole process all need not to tear down the base, laser radar's dismouting maintenance has been made things convenient for.
Further, for the convenience of the manufacturing of the base, make things convenient for the base to support the adapter plate and the installation of adapter plate is fixed, the base is the open cylindric casing in top, the bottom surface of cylindric casing is used for laminating mutually with the automobile body covering, the bottom in the cylindric casing is equipped with the boss, and the locking bolt passes boss and adapter plate threaded connection.
Further, in order to reduce the wall thickness of keysets, conveniently fix a position the fishplate bar simultaneously, be equipped with notch first recess up on the boss, be equipped with the projection that is arranged in inserting first recess on the bottom surface of keysets, the projection combines together with first recess and is used for fixing a position the fishplate bar, be provided with on the projection be used for with locking bolt threaded connection's screw hole, the tank bottom of first recess is equipped with the perforation that supplies locking bolt to pass.
Further, in order to reduce the wall thickness of the base, make things convenient for fenestrate setting to minimize locking bolt's length, be provided with the second recess with the corresponding position department of first recess on the bottom surface of cylindric casing, the notch of second recess is down, separates through middle ring platform between first recess and the second recess, and the perforation sets up on middle ring platform, and locking bolt is used for passing behind the perforation with projection threaded connection from the second recess.
Further, in order to avoid sealed glue to flow into the second recess, conveniently hold sealed glue in order to guarantee sealed effect in the drill way department of via hole on the automobile body covering simultaneously, be provided with a downwardly extending's an extension section of thick bamboo in the notch department of second recess on the bottom surface of cylindric casing, extend a section of thick bamboo be used for passing the via hole on the automobile body covering and form annular interval with between the pore wall of via hole, be used for holding sealed glue in the annular interval.
Furthermore, in order to ensure the integral strength and the support stability of the base, the side wall of the cylindrical shell is integrally connected with an outward-turning wall which turns outwards and extends downwards, the outward-turning wall and the side wall of the cylindrical shell are arranged at intervals to form an annular space, and the bottom of the outward-turning wall is used for being attached to a vehicle body skin.
Furthermore, in order to avoid rainwater being accumulated in the cylindrical shell, the side wall of the cylindrical shell is provided with a water outlet for water in the cylindrical shell to flow into the annular space, the bottom of the everting wall is provided with a notch for water in the annular space to flow out, and the arrangement of the water outlet and the notch can avoid rainwater being accumulated in the cylindrical shell.
Further, in order to support the adapter plate conveniently and prevent water from flowing into the cylindrical shell, a support step for supporting the adapter plate is arranged on the side wall of the cylindrical shell.
Furthermore, in order to prevent water from flowing to the inside along the bottom surface of the adapter plate, the bottom surface of the adapter plate is provided with an annular protrusion, the annular protrusion is located on the outer side of the convex column, the side wall of the cylindrical shell is further provided with an avoiding step for avoiding the annular protrusion, and the avoiding step is located below the supporting step.
In order to achieve the above object, the utility model provides an automatic driving vehicle adopts following technical scheme:
automatic drive vehicle, including the automobile body, the automobile body includes the automobile body covering, is provided with the via hole that runs through the automobile body covering on the automobile body covering, and automatic drive vehicle still includes laser radar and laser radar erection support subassembly, and the laser radar erection support subassembly includes:
the base is fixed on the vehicle body and is in sealing fit with the vehicle body skin;
the adapter plate is fixedly connected with the base through a locking bolt, the locking bolt is used for penetrating through a through hole in a vehicle body skin from the inside of a vehicle body and is in threaded connection with the adapter plate after penetrating through the base, and a connecting structure detachably connected with the laser radar is arranged on the adapter plate.
The beneficial effects of the above technical scheme are that: because locking bolt passes behind via hole and the base on the automobile body covering from automobile body inside and keysets threaded connection, operate from the automobile body inside like this, tear down locking bolt, just can relieve the fixed relation between keysets and the base, thereby take the keysets down from the base, and be provided with on the keysets be used for with laser radar releasable connection's connection structure, just so can conveniently pull down laser radar from the keysets, maintain laser radar, whole process all need not to tear down the base, laser radar's dismouting maintenance has been made things convenient for.
Further, for the convenience of the manufacturing of the base, the installation that makes things convenient for the base to support the adapter plate and the adapter plate is fixed, the base is the open cylindric casing in top, and the bottom surface and the automobile body covering of cylindric casing are laminated mutually, and the bottom in the cylindric casing is equipped with the boss, and locking bolt passes boss and adapter plate threaded connection.
Further, in order to reduce the wall thickness of keysets, conveniently fix a position the fishplate bar simultaneously, be equipped with notch first recess up on the boss, be equipped with the projection that inserts in the first recess on the bottom surface of keysets, the projection combines together with first recess and is used for fixing a position the fishplate bar, be provided with on the projection with locking bolt threaded connection's screw hole, the tank bottom of first recess is equipped with the perforation that supplies locking bolt to pass.
Further, in order to reduce the wall thickness of the base, make things convenient for fenestrate setting to minimize locking bolt's length, be provided with the second recess with the corresponding position department of first recess on the bottom surface of cylindric casing, the notch of second recess is down, separates through middle ring platform between first recess and the second recess, and the perforation sets up on middle ring platform, and locking bolt is used for passing behind the perforation with projection threaded connection from the second recess.
Further, in order to avoid sealed glue to flow into the second recess, conveniently hold sealed glue in order to guarantee sealed effect in the drill way department of via hole on the automobile body covering simultaneously, be provided with a downwardly extending's an extension section of thick bamboo in the notch department of second recess on the bottom surface of cylindric casing, extend a section of thick bamboo pass the via hole on the automobile body covering and with form annular interval between the pore wall of via hole, be used for holding sealed glue in the annular interval.
Furthermore, in order to ensure the integral strength and the support stability of the base, the side wall of the cylindrical shell is integrally connected with an outward-turning wall which turns outwards and extends downwards, the outward-turning wall and the side wall of the cylindrical shell are arranged at intervals to form an annular space, and the bottom of the outward-turning wall is attached to the skin of the vehicle body.
Furthermore, in order to avoid rainwater being accumulated in the cylindrical shell, the side wall of the cylindrical shell is provided with a water outlet for water in the cylindrical shell to flow into the annular space, the bottom of the everting wall is provided with a notch for water in the annular space to flow out, and the arrangement of the water outlet and the notch can avoid rainwater being accumulated in the cylindrical shell.
Further, in order to support the adapter plate conveniently and prevent water from flowing into the cylindrical shell, a support step for supporting the adapter plate is arranged on the side wall of the cylindrical shell.
Furthermore, in order to prevent water from flowing to the inside along the bottom surface of the adapter plate, the bottom surface of the adapter plate is provided with an annular protrusion, the annular protrusion is located on the outer side of the convex column, the side wall of the cylindrical shell is further provided with an avoiding step for avoiding the annular protrusion, and the avoiding step is located below the supporting step.
Drawings
FIG. 1 is a cross-sectional view of a portion of an autonomous vehicle according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an exploded view of a portion of an autonomous vehicle according to the present invention;
FIG. 4 is an assembly view of a portion of an autonomous vehicle according to the present invention;
FIG. 5 is a partial block diagram of an autonomous vehicle according to the present invention (the arrows in the figure represent the flow direction of water);
fig. 6 is a simplified schematic diagram of fig. 5.
In the figure: 1-laser radar; 2-fixing the bolt; 3-vehicle body skin; 4-a base; 41-side wall; 42-everted walls; 43-boss; 44-intermediate ring table; 45-lumen; 46-an extension cylinder; 47-support step; 48-avoiding steps; 49-gap; 5-a patch panel; 51-convex column; 52-annular projection; 6-sealing ring; 7-locking the bolt; i-an external gap; II-internal gap.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
The utility model discloses an embodiment of well autopilot vehicle is shown in fig. 1, including the automobile body, the automobile body includes automobile body covering 3, combines fig. 2 to show, is provided with the via hole 31 that runs through automobile body covering 3 on the automobile body covering 3.
The automatic driving vehicle further comprises a laser radar 1 and a laser radar mounting bracket assembly, the laser radar mounting bracket assembly comprises a base 4 and an adapter plate 5, and is shown in the combined drawing 1, the drawing 2 and the drawing 3, the base 4 is a cylindrical shell with an open top, the bottom surface of the cylindrical shell is attached to a vehicle body skin 3, an inner cavity 45 is formed in the cylindrical shell, two bosses 43 are arranged at the bottom in the cylindrical shell, and a first groove with an upward notch is formed in each boss 43. The adapter plate 5 is fixed in the cylindric casing, is equipped with the projection 51 that is arranged in inserting first recess on the bottom surface of adapter plate 5, is provided with the screw hole on the projection 51, and projection 51 and first recess combine together and are used for fixing a position adapter plate 5.
A second groove is arranged on the bottom surface of the cylindrical shell at a position corresponding to the first groove, the notch of the second groove faces downwards, and the first groove and the second groove are separated by an intermediate annular table 44. The center of the middle ring platform 44 is provided with a through hole, and the locking bolt 7 penetrates through the through hole 31 on the vehicle body skin 3 from the inside of the vehicle body and then penetrates through the through hole from the second groove to be in threaded connection with the convex column 51, so that the adapter plate 5 and the base 4 are fixed.
An extension cylinder 46 extending downwards is arranged at the notch of the second groove on the bottom surface of the cylindrical shell, the extension cylinder 46 penetrates through the through hole 31 in the vehicle body skin 3 and forms an annular interval with the hole wall of the through hole 31, sealant can be contained in the annular interval, on one hand, the fixing effect between the base 4 and the vehicle body skin 3 can be guaranteed, on the other hand, water can be prevented from entering the vehicle body from the through hole 31, and meanwhile, the sealant can be prevented from entering the second groove due to the arrangement of the extension cylinder 46.
An outward-turned wall 42 which is outward-turned and extends downwards is integrally connected to the side wall 41 of the cylindrical shell, the outward-turned wall 42 and the side wall 41 of the cylindrical shell are arranged at intervals to form an annular space, and the bottom of the outward-turned wall 42 is attached to the vehicle body skin 3. When the base is installed, sealant can be coated on the bottom surface of the cylindrical shell and the bottom of the eversion wall 42, and the base is adhered and fixed on the vehicle body skin 3, so that the fixing and sealing effects are ensured.
As shown in fig. 2, a sealing ring 6 is disposed between the top surface of the boss 43 and the bottom surface of the adapter plate 5, and specifically, a sealing ring mounting groove is disposed on the top surface of the boss 43, and the sealing ring 6 is located in the sealing ring mounting groove. Further, a support step 47 for supporting the transfer plate 5 is provided on the side wall 41 of the cylindrical housing. An annular protrusion 52 is arranged on the bottom surface of the adapter plate 5, the annular protrusion 52 is located on the outer side of the convex column 51 and is lower than the convex column 51 in height, an avoiding step 48 for avoiding the annular protrusion 52 is further arranged on the side wall 41 of the cylindrical shell, and the avoiding step 48 is located below the supporting step 47.
As shown in fig. 5 and 6, the bottom surface of the adapter plate 5 is attached to the supporting step 47, an external gap i is formed between the bottom surface of the adapter plate 5 and the top surface of the boss 43, an internal gap ii is formed between the bottom surface of the adapter plate and the top surface of the boss 43, both the external gap i and the internal gap ii are very small gaps formed by assembly, so that only a small part of external water can pass through the external gap i, most of the water flows into the inner cavity 45 after entering, and the characteristics that the water flows to a path with the minimum resistance, the flow pressure of the water is attenuated when passing through a narrow gap and the water has tension are utilized, so that only a very small amount of water can flow to the internal gap ii between the adapter plate and the boss along the bottom surface of the adapter plate, the internal gap ii is very small, even if the water can pass through, the water can flow into the sealing ring mounting groove, and cannot invade into the next very small gap due to the tension, thereby, the effect of water prevention even without a sealing ring is achieved, and external water is prevented from entering the interior of the vehicle body from the locking bolt.
Moreover, due to the arrangement of the annular protrusion 52, when water flows inwards along the bottom surface of the adapter plate, the annular protrusion 52 prolongs the water flow path, which can play a role of obstruction, and also facilitates the water to be condensed into water drops at the position and to drop into the inner cavity 45.
In order to discharge the water in the inner cavity 45, an outlet hole (not shown) for discharging the water in the inner cavity 45 into the annular space is arranged at the bottom of the side wall 41 of the cylindrical shell, and a notch 49 for discharging the water in the annular space is arranged at the bottom of the eversion wall 42, as shown in fig. 3 and 4, the outlet hole and the notch 49 can prevent rainwater from being accumulated in the cylindrical shell.
In addition, as shown in fig. 3 and 4, since the base 4 of the present embodiment is fixed to an inclined surface of the vehicle body skin 3, in order to better fit the vehicle body skin 3, the heights of the circumferences of the side wall 41 and the inside-out wall 42 of the cylindrical shell are not uniform, and the bottom surface of the cylindrical shell is an inclined surface, the outflow hole is provided at the lowest position of the side wall 41, and the notch 49 is also provided at the lowest position of the inside-out wall 42, so that the water in the inner cavity 45 is more easily drained.
In addition, be provided with on the keysets 5 with 1 releasable connection's of laser radar connection structure, in the embodiment, the bottom center of laser radar 1 is provided with the screw hole, connection structure is for seting up the bolt perforation at keysets 5 center, and fixing bolt 2 passes keysets 5 and 1 threaded connection of laser radar, realizes the fixed of laser radar 1 and keysets 5. In addition, for the convenience to fix a position laser radar 1, still be provided with the reference column on adapter plate 5, the reference column cooperates with the locating hole of laser radar bottom, fixes a position laser radar 1.
The utility model discloses a laser radar erection bracing subassembly when the installation at first fixes base 4 bonding on automobile body covering 3, for further guaranteeing fixed effect, can utilize the bolt to fix base and automobile body covering in addition, and the bolt perforation can set up in the bottom of cylindric casing, avoids the bolt to expose. Then install laser radar 1 on keysets 5 through fixing bolt 2, put into the sealing washer mounting groove on boss 43 with sealing washer 6, then put into the base with laser radar 1 and keysets 5, fix keysets and base through two locking bolt 7 in the car.
The utility model discloses a laser radar installing support subassembly has avoided exposing of all bolts, and a whole set of installing support subassembly is a whole from the outside, does not have exerted cooperation gap, and the appearance is more pleasing to the eye. When the laser radar is maintained in the dismounting, only two locking bolts are dismounted from the inside of the vehicle to take out the laser radar and the adapter plate, and then the laser radar is taken out after the fixing bolt between the laser radar and the adapter plate is loosened, so that the base is not required to be dismounted in the whole process, and the laser radar is greatly convenient to dismount and maintain.
In addition, the base in the laser radar mounting bracket component is formed by injection molding, and the whole wall thickness is uniform. And the base has the commonality, when the laser radar of installation different grade type, only need to change the keysets that matches can, the structure of being connected with base fixed on the keysets is unchangeable.
In other embodiments of the autonomous vehicle, no annular protrusion is provided on the bottom surface of the adapter plate, nor is an avoidance step provided on the sidewall of the cylindrical housing.
In other embodiments of the autonomous vehicle, no support step is provided on the sidewall of the cylindrical housing and the adapter plate is supported only by the boss.
In other embodiments of the autonomous vehicle, no outflow opening is provided in the side wall of the cylindrical housing, no opening is provided in the everting wall, and water entering the cylindrical housing is dried naturally.
In other embodiments of the autonomous vehicle, no everted walls are provided on the side walls of the tubular housing, only the bottom surface of the tubular housing being in abutment with the body skin.
In other embodiments of the autonomous vehicle, no extension cartridge is provided on the bottom surface of the cylindrical housing, and care is taken to apply the sealant in an amount appropriate for the application.
In other embodiments of the autonomous vehicle, the second recess is not provided in the bottom surface of the cylindrical housing, the second recess being located in a solid structure on which the perforations are provided.
In other embodiments of the automatic driving vehicle, the boss is not provided with the first groove, the adapter plate is not provided with the convex column, the adapter plate is directly processed with a threaded hole, and the locking bolt penetrates through the boss and then is in threaded connection with the adapter plate.
In other embodiments of the autonomous vehicle, the base may be another structure, such as a block structure, a bottom surface of the block structure is attached to and adhesively fixed to the body skin, the lock bolt is threaded to the adapter plate after passing through the through hole in the body skin and the base from the inside of the vehicle body, and the adapter plate is disposed above the block structure.
In other embodiments of the autonomous vehicle, when the stud is disposed on the bottom surface of the laser radar, the connection structure detachably connected to the laser radar disposed on the adapter plate is a threaded hole.
The utility model discloses well laser radar erection support subassembly's embodiment does: the specific structure of the lidar mounting bracket assembly is the same as that of the above-described autonomous vehicle embodiment, and will not be repeated here.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Lidar mounting bracket assembly, its characterized in that includes:
the base is fixed on the vehicle body and is in sealing fit with the vehicle body skin;
the adapter plate is fixedly connected with the base through a locking bolt, the locking bolt is used for penetrating through a through hole in a vehicle body skin from the inside of a vehicle body and is in threaded connection with the adapter plate after penetrating through the base, and a connecting structure used for being detachably connected with the laser radar is arranged on the adapter plate.
2. The lidar mounting bracket assembly of claim 1, wherein the base is a cylindrical shell with an open top, a bottom surface of the cylindrical shell is used for being attached to a vehicle body skin, a boss is arranged at the bottom inside the cylindrical shell, and the locking bolt penetrates through the boss and is in threaded connection with the adapter plate.
3. The lidar mounting bracket assembly of claim 2, wherein the boss is provided with a first groove with an upward notch, the bottom surface of the adapter plate is provided with a convex column inserted into the first groove, the convex column and the first groove are combined for positioning the adapter plate, the convex column is provided with a threaded hole for being in threaded connection with the locking bolt, and the bottom of the first groove is provided with a through hole for the locking bolt to pass through.
4. The lidar mounting bracket assembly of claim 3, wherein a second groove is formed in the bottom surface of the cylindrical housing at a position corresponding to the first groove, a notch of the second groove faces downward, the first groove and the second groove are separated by an intermediate ring platform, a through hole is formed in the intermediate ring platform, and the locking bolt is used for being in threaded connection with the boss after passing through the through hole from the second groove.
5. The lidar mounting bracket assembly of claim 4, wherein the bottom surface of the cylindrical housing is provided with a downwardly extending extension cylinder at the notch of the second groove, the extension cylinder is used for penetrating through the through hole on the vehicle body skin and forming an annular space with the hole wall of the through hole, and the annular space is used for accommodating a sealant.
6. The lidar mounting bracket assembly of any of claims 2 to 5, wherein an everting wall which is everted and extends downwards is integrally connected to the side wall of the cylindrical shell, the everting wall and the side wall of the cylindrical shell are arranged at intervals to form an annular space, and the bottom of the everting wall is used for being attached to a vehicle body skin.
7. The lidar mounting bracket assembly of claim 6, wherein the sidewall of the cylindrical housing is provided with an outflow hole for allowing water in the cylindrical housing to flow into the annular space, the bottom of the everting wall is provided with a notch for allowing water in the annular space to flow out, and the outflow hole and the notch are arranged to prevent rainwater from accumulating in the cylindrical housing.
8. The lidar mounting bracket assembly of any of claims 2 to 5, wherein a support step for supporting the adapter plate is provided on a side wall of the cylindrical housing.
9. The lidar mounting bracket assembly of claim 8, wherein an annular protrusion is provided on a bottom surface of the adapter plate, the annular protrusion is located outside the boss, an avoidance step for avoiding the annular protrusion is further provided on a side wall of the cylindrical housing, and the avoidance step is located below the support step.
10. An autonomous vehicle comprising a body including a body skin, the body skin having a via provided therethrough, the autonomous vehicle further comprising a lidar and a lidar mounting support assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020478365.6U CN212098674U (en) | 2020-04-03 | 2020-04-03 | Laser radar mounting bracket assembly and use autopilot vehicle of this subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020478365.6U CN212098674U (en) | 2020-04-03 | 2020-04-03 | Laser radar mounting bracket assembly and use autopilot vehicle of this subassembly |
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| Publication Number | Publication Date |
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| CN212098674U true CN212098674U (en) | 2020-12-08 |
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| CN202020478365.6U Active CN212098674U (en) | 2020-04-03 | 2020-04-03 | Laser radar mounting bracket assembly and use autopilot vehicle of this subassembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115023080A (en) * | 2022-07-01 | 2022-09-06 | 白犀牛智达(北京)科技有限公司 | Positioning equipment structure for unmanned vehicle |
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2020
- 2020-04-03 CN CN202020478365.6U patent/CN212098674U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115023080A (en) * | 2022-07-01 | 2022-09-06 | 白犀牛智达(北京)科技有限公司 | Positioning equipment structure for unmanned vehicle |
| CN115023080B (en) * | 2022-07-01 | 2024-06-07 | 白犀牛智达(北京)科技有限公司 | Positioning equipment structure for unmanned vehicle |
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Address after: 450061 Yudao Road, Guancheng District, Zhengzhou City, Henan Province Patentee after: Yutong Bus Co.,Ltd. Address before: No.1, Shibali Heyu Road, Guancheng Hui District, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU YUTONG BUS Co.,Ltd. |
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