SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a radar mounting assembly and a vehicle having the same to solve the problem of replacement or maintenance of radars in the prior art.
In order to achieve the above object, according to an aspect of the present invention, there is provided a radar mounting assembly including: the mounting assembly comprises a first mounting structure and a second mounting structure arranged on the first mounting structure, and the first mounting structure is arranged on a rear anti-collision beam of the vehicle; the first mounting structure has a mounting portion; a radar disposed on the second mounting structure; the protective cover is detachably connected with the mounting part and covers the radar, and is provided with an opening which is arranged corresponding to the detection end of the radar; the rear bumper of the vehicle covers at least part of the rear anti-collision beam, the rear bumper is provided with a through hole, the through hole is used for allowing the radar and at least part of the second mounting structure to penetrate through, and the orthographic projection of the mounting part on the through hole is positioned in the through hole; the safety cover is located the rear bumper and keeps away from one side of back crashproof roof beam.
Further, the radar mounting assembly further comprises: the connecting end is connected with a power supply; fixed knot constructs, and fixed knot constructs and all is connected with the automobile body of first mounting structure and vehicle, and fixed knot constructs and has the installation concave part, and the link setting is in the installation concave part, link and the joint electric connection of radar.
Further, the mounting portion includes a first sub-mounting portion and a second sub-mounting portion, and the first mounting structure includes: the mounting body is connected with the rear anti-collision beam; the first extension part is arranged on the first end of the mounting body and extends upwards, and the first sub-mounting part is arranged on the first extension part; the second extension portion is arranged on the second end of the mounting body and extends upwards, and the second sub-mounting portion is arranged on the second extension portion.
Further, the second mounting structure comprises a first plate body and a second plate body which are connected with each other, a first included angle is formed between the first plate body and the second plate body, the first plate body is connected with the mounting body, and the radar is arranged on the second plate body.
Furthermore, a first positioning part is arranged on the second plate body, a second positioning part is arranged on the radar, and the first positioning part is in limit fit with the second positioning part.
Furthermore, the fixing structure comprises a third plate body, a fourth plate body, a fifth plate body and a sixth plate body which are connected in sequence, wherein the third plate body and the fourth plate body are arranged at a second included angle, the fifth plate body and the third plate body are positioned at the same side of the fourth plate body, and the fifth plate body and the sixth plate body are arranged at a third included angle; the sixth plate body is connected with the mounting body, and the third plate body is connected with the vehicle body; the fourth plate body has a mounting recess.
Further, the protective cover includes: the first cover body is provided with a first mounting opening and an opening; the first cover body is sleeved outside at least part of the second cover body and is connected with the second cover body, the second cover body is covered outside the radar and is provided with a second mounting opening, the second mounting opening is positioned in the first mounting opening, and a preset gap is formed between the first cover body and the second cover body; wherein, the rear bumper has the arch, and the arch stretches into at least partly predetermines the clearance.
Further, the protective cover still includes: the strengthening rib is located and predetermines the clearance, and the strengthening rib all is connected with the first cover body and the second cover body.
Furthermore, a flanging structure is arranged at the opening, and the radar mounting assembly further comprises a flange structure; the buffer structure is arranged between the flanging structure and the radar; wherein, the buffer structure is made of rubber or silica gel.
According to the utility model discloses an on the other hand provides a vehicle, including automobile body, back anticollision roof beam, rear bumper and radar installation component, back anticollision roof beam and rear bumper all set up on the automobile body. Wherein, radar installation component is foretell radar installation component.
Use the technical scheme of the utility model, the safety cover is established outside the radar to be used for protecting the radar. The second mounting structure is mounted on the rear impact beam through the first mounting structure to ensure that the radar and a portion of the second mounting structure can pass through the through-hole of the rear bumper and extend out of the through-hole. Like this, when the staff need change or maintain the radar, only need pull down the safety cover from the installation department, need not to pull down rear bumper, installation department, radar and at least part second mounting structure expose outside this moment, and the staff of being convenient for operates the radar, and then has solved the change of radar among the prior art or has maintained comparatively difficult problem, has reduced staff's the operation degree of difficulty.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
In the present invention, unless otherwise specified, the use of directional words such as "upper and lower" is generally in reference to the orientation shown in the drawings, or to the vertical, perpendicular or gravitational orientation; likewise, for ease of understanding and description, "left and right" are generally to the left and right as shown in the drawings; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself, but the above directional terms are not intended to limit the present invention.
In order to solve the problem that the replacement or the maintenance of radar among the prior art are comparatively difficult, this application provides a radar installation component and have its vehicle.
As shown in fig. 1 to 12, the radar mounting assembly includes a mounting assembly, a radar 70, and a protective cover 30. The mounting assembly includes a first mounting structure 10 and a second mounting structure 20 disposed on the first mounting structure 10, the first mounting structure 10 being disposed on a rear impact beam 40 of the vehicle. The first mounting structure 10 has a mounting portion 11. The radar 70 is disposed on the second mounting structure 20. The protective cover 30 is detachably connected to the mounting portion 11 and covers the radar 70, and the protective cover 30 has an opening 31, and the opening 31 is disposed corresponding to the detection end of the radar 70. Wherein, the rear bumper 50 of the vehicle shields at least part of the rear impact beam 40, the rear bumper 50 has a through hole 51, the through hole 51 is used for passing the radar 70 and at least part of the second mounting structure 20, and the orthographic projection of the mounting part 11 on the through hole 51 is positioned in the through hole 51. The protective cover 30 is located on a side of the rear bumper 50 away from the rear impact beam 40.
With the technical solution of the present embodiment, the protective cover 30 covers the radar 70 to protect the radar 70. The second mounting structure 20 is mounted to the rear impact beam 40 through the first mounting structure 10 to ensure that the radar 70 and a portion of the second mounting structure 20 can pass through the through-hole 51 of the rear bumper 50 and extend out of the through-hole 51. Like this, when the staff need change or maintain radar 70, only need to pull down safety cover 30 from installation department 11, need not to pull down rear bumper 50, installation department 11, radar 70 and at least part of second mounting structure 20 expose outside this moment, and the staff of being convenient for operates radar 70, and then has solved the more difficult problem of change or maintenance of radar among the prior art, has reduced staff's the operation degree of difficulty.
As shown in fig. 2, 3, 5 and 9, the radar mounting assembly further includes a connection end 80 and a fixing structure 60. The connection 80 is connected to a power source. The fixing structure 60 is connected to both the first mounting structure 10 and the vehicle body 100 of the vehicle, the fixing structure 60 has a mounting recess 621, the connecting end 80 is disposed in the mounting recess 621, and the connecting end 80 is electrically connected to the connector 71 of the radar 70. In this way, the connection end 80 is disposed in the mounting recess 621 to fix and limit the connection end 80 through the mounting recess 621, and the joint 71 of the radar 70 is prevented from moving or shifting during the driving process of the vehicle and even colliding with other structures in the vehicle to damage the joint 71. Meanwhile, the arrangement realizes the connection of the first mounting structure 10 and the vehicle body 100, so that the radar mounting assembly is connected with the vehicle body 100 and the rear anti-collision beam 40, the connection stability of the radar mounting assembly and the vehicle is further improved, and the radar mounting assembly is prevented from falling off from the vehicle and affecting the detection of the radar 70.
As shown in fig. 9, the mounting portion 11 includes a first sub-mounting portion 111 and a second sub-mounting portion 112, and the first mounting structure 10 includes a mounting body 12, a first extending portion 13, and a second extending portion 14. Wherein the mounting body 12 is connected to the rear impact beam 40. The first extension 13 is disposed on the first end of the mounting body 12 and extends upward, and the first sub-mounting portion 111 is disposed on the first extension 13. The second extension portion 14 is disposed on the second end of the mounting body 12 and extends upward, and the second sub-mounting portion 112 is disposed on the second extension portion 14. In this way, the first mounting structure 10 is a U-shaped structure, and the first sub-mounting portion 111 and the second sub-mounting portion 112 are respectively located on two extending portions of the U-shaped structure, so that on one hand, the structure of the first mounting structure 10 is simpler, and is easy to process and implement, and the processing cost of the radar mounting assembly is reduced; on the other hand, the connection stability of the protection cover 30 and the mounting portion 11 is improved, and the protection reliability of the protection cover 30 to the radar 70 is improved.
In this embodiment, the first sub-mounting portion 111 and the second sub-mounting portion 112 are respectively one, which not only improves the structural strength of the first mounting structure 10, but also reduces the processing difficulty and the processing cost of the first mounting structure 10.
The number of the first sub-mounting portions 111 is not limited to this, and may be adjusted according to the operating condition and the use requirement. Optionally, the number of the first sub-mounting portions 111 is two, or three, or four, or more, and the plurality of first sub-mounting portions 111 are disposed at intervals along the extending direction of the first extending portion 13.
The number of the second sub-mounting portions 112 is not limited to this, and may be adjusted according to the operating conditions and the use requirements. Optionally, the number of the second sub-mounting portions 112 is two, or three, or four, or more, and the plurality of second sub-mounting portions 112 are disposed at intervals along the extending direction of the second extending portion 14.
As shown in fig. 11 and 12, the second mounting structure 20 includes a first board body 21 and a second board body 22 connected to each other, the first board body 21 and the second board body 22 are disposed at a first included angle, the first board body 21 is connected to the mounting body 12, and the radar 70 is disposed on the second board body 22. Optionally, the first included angle is 90 °. Thus, the arrangement enables the second plate 22 to extend in a direction away from the vehicle body 100, so that the radar 70 arranged on the second plate 22 can pass through the through hole 51 to the outside of the through hole 51, and a worker can replace or maintain the radar 70 without detaching the rear bumper 50. Meanwhile, the structure of the second mounting structure 20 is simpler, the second mounting structure is easy to process and realize, and the processing cost of the second mounting structure 20 is reduced.
In the present embodiment, the first plate body 21 is provided on the surface of the mounting body 12 facing the rear bumper 50 to ensure that the second plate body 22 can extend out of the through hole 51.
Alternatively, the second mounting structure 20 is made of a metallic material. Alternatively, the second mounting structure 20 is made of an aluminum alloy.
As shown in fig. 11 and 12, the second plate 22 is provided with a first positioning portion 23, the radar 70 is provided with a second positioning portion, and the first positioning portion 23 and the second positioning portion are in limit fit. In this way, in the process of assembling the radar 70 and the second mounting structure 20, the first positioning portion 23 and the second positioning portion are operated first to be in limit fit, and then the positioning of the radar 70 and the second mounting structure 20 is completed. Then, the radar 70 and the second mounting structure 20 are connected through the fastener, so that the assembling accuracy of the radar 70 and the second mounting structure 20 is improved.
In this embodiment, the first positioning portion 23 is a convex pillar, the second positioning portion is a concave portion, and the convex pillar extends into the concave portion and is in limit fit with the concave portion, so as to realize the positioning between the radar 70 and the second mounting structure 20.
The configurations of the first positioning portions 23 and the second positioning portions are not limited to this. In other embodiments not shown in the drawings, the first positioning portion is a concave portion, the second positioning portion is a convex column, and the convex column extends into the concave portion and is in limit fit with the concave portion, so that positioning between the radar and the second mounting structure is achieved.
As shown in fig. 3, 5 and 10, the fixing structure 60 includes a third plate 61, a fourth plate 62, a fifth plate 63 and a sixth plate 64 connected in sequence, the third plate 61 and the fourth plate 62 form a second included angle, the fifth plate 63 and the third plate 61 are located on the same side of the fourth plate 62, and the fifth plate 63 and the sixth plate 64 form a third included angle. The sixth plate 64 is connected to the mounting body 12, and the third plate 61 is connected to the vehicle body 100. The fourth plate 62 has a mounting recess 621. Optionally, the second included angle is 90 °. Optionally, the third included angle is 90 °. In this way, the third plate 61 is connected to the vehicle body 100, and the sixth plate 64 is provided on the mounting body 12, thereby achieving the connection of the first mounting structure 10 to the vehicle body 100. Meanwhile, the structure of the fixing structure 60 is simpler, the fixing structure is easy to process and realize, and the processing cost and the processing difficulty of the fixing structure 60 are reduced.
As shown in fig. 2, the third plate body 61 has a second threaded hole 65, and the fastening structure is fastened to the vehicle body 100 through the second threaded hole 65 by blind rivet nuts, so as to connect the fixing structure 60 to the vehicle body 100. Thus, the above arrangement can prevent rainwater and the like from entering the vehicle body 100 through the second screw hole 65. Optionally, a sealant is applied at the second threaded hole 65.
As shown in fig. 5 to 8, the protective cover 30 includes a first cover 32 and a second cover 33. The first cover 32 has a first mounting opening and an opening 31. The first cover body 32 is sleeved outside at least part of the second cover body 33 and is connected with the second cover body 33, the second cover body 33 is covered outside the radar 70 and is provided with a second mounting opening, the second mounting opening is positioned in the first mounting opening, and a preset gap 34 is formed between the first cover body 32 and the second cover body 33. Wherein the rear bumper 50 has a projection that extends into at least a portion of the predetermined gap 34. Thus, the arrangement improves the structural strength of the protection cover 30, and avoids the protection cover 30 from being structurally damaged to influence the protection reliability of the radar 70.
Specifically, the protrusion extends into at least a part of the preset gap 34 to be used for limiting and fixing the protection cover 30, so that relative displacement or play between the protection cover 30 and the rear bumper 50 and even collision with the radar 70 are avoided, and the protection reliability of the protection cover 30 to the radar 70 is improved.
As shown in fig. 5, 7 and 8, the protective cover 30 further includes a reinforcing rib 35. The reinforcing rib 35 is located in the preset gap 34, and the reinforcing rib 35 is connected with both the first cover body 32 and the second cover body 33. Thus, the above arrangement further enhances the structural strength of the protective cover 30, thereby enhancing the protective reliability of the protective cover 30 for the radar 70.
Specifically, the reinforcing ribs 35 are provided in plural, and the plurality of reinforcing ribs 35 are arranged at intervals in the preset gap 34, so that the structural reliability of the protective cover 30 is further improved.
As shown in fig. 6 and 7, the first cover 32 has a pointed portion 37, and the second cover 33 has a first threaded hole 36. The plurality of the pointed portions 37 are provided at intervals, and the rear bumper 50 has a plurality of recesses provided in one-to-one correspondence with the plurality of the pointed portions 37, so that the protective cover 30 can be attached to the rear bumper 50 well. The number of the first threaded holes 36 is two, and the two first threaded holes 36 are provided corresponding to the first sub-mount portion 111 and the second sub-mount portion 112, respectively. The number of the fastening structures is two, the two fastening structures and the two first threaded holes 36 are arranged in a one-to-one correspondence manner, and each fastening structure penetrates through the first threaded hole 36 and then extends into the first sub-mounting portion 111 or the second sub-mounting portion 112, so that the protection cover 30 is connected with the first mounting structure 10.
As shown in fig. 7 and 8, a flange structure 311 is disposed at the opening 31, and the radar mounting assembly further includes a buffer structure. The buffer structure is disposed between the cuff structure 311 and the radar 70. Wherein, the buffer structure is made of rubber or silica gel. Thus, in the running process of the vehicle, if relative displacement or collision occurs between the radar 70 and the protection cover 30, the buffer structure can buffer the impact force between the radar 70 and the protection cover 30, and further the radar 70 and the protection cover 30 are prevented from being structurally damaged to influence the service life of the radar 70.
In this embodiment, the radar mounting assembly further includes a hole plug, and the hole plug is sleeved on the head portion of the fastening structure to prevent the fastening structure from being exposed to the outside to affect the appearance smoothness and the beauty of the radar mounting assembly.
As shown in fig. 4, the radar mounting assembly further includes a positioning work piece 200. The positioning workpiece 200 includes a first rod 210, a second rod 220, a third rod 230, and a fourth rod 240 connected in sequence, the first rod 210 and the second rod 220 form a fourth included angle therebetween, the third rod 230 and the first rod 210 are located on the same side of the second rod 220, the third rod 230 and the fourth rod 240 form a fifth included angle therebetween, the fourth rod 240 is mountable on the rear anti-collision beam 40, and the first rod 210 can abut against the vehicle body 100. Optionally, the fourth angle is. Optionally, the fifth angle is. In this way, the positioning work 200 can be set on the rear impact beam 40 and the vehicle body 100 during the process in which the worker processes the first mounting hole on the rear impact beam 40 and the second mounting hole on the vehicle body 100. Thereafter, the first and second mounting holes are machined by the positioning work 200 to ensure that the fixing structure 60 can connect the rear impact beam 40 and the vehicle body 100.
Specifically, the number of the first mounting holes is two, the number of the second mounting holes is one, the first rod 210 has a first positioning hole, and the fourth rod 240 has two second positioning holes. When the first mounting hole and the second mounting hole need to be processed, the positioning workpiece 200 is mounted between the rear anti-collision beam 40 and the vehicle body 100, a hole is drilled at a position corresponding to the first positioning hole to form the first mounting hole, and a hole is drilled at a position corresponding to the second positioning hole to form the second mounting hole, so that the processing precision of the first mounting hole and the second mounting hole is improved.
In the present embodiment, the protection cover 30 is made of engineering plastic, such as ABS, to achieve a lightweight design of the protection cover 30.
The present application further provides a vehicle (not shown) including a body 100, a rear impact beam 40, a rear bumper 50, and a radar mounting assembly, the rear impact beam 40 and the rear bumper 50 both being disposed on the body 100. Wherein, radar installation component is foretell radar installation component.
From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:
the protective cover covers outside the radar to be used for protecting the radar. The second mounting structure is mounted on the rear impact beam through the first mounting structure to ensure that the radar and a portion of the second mounting structure can pass through the through-hole of the rear bumper and extend out of the through-hole. Like this, when the staff need change or maintain the radar, only need pull down the safety cover from the installation department, need not to pull down rear bumper, installation department, radar and at least part second mounting structure expose outside this moment, and the staff of being convenient for operates the radar, and then has solved the change of radar among the prior art or has maintained comparatively difficult problem, has reduced staff's the operation degree of difficulty.
It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.