CN213354455U

CN213354455U - Motion domain controller installing support and car

Info

Publication number: CN213354455U
Application number: CN202021672848.6U
Authority: CN
Inventors: 李强; 陈杰; 唐诚成; 刘庭瑜
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-06-04
Anticipated expiration: 2030-08-12

Abstract

The utility model provides a motion domain controller mounting bracket and an automobile, which relate to the technical field of automobile brackets and comprise a bracket body, wherein the left side and the right side of the bracket body are respectively provided with a first boss which protrudes upwards, and the first bosses are respectively provided with a first mounting hole; the front edge of the bracket body is provided with a first connecting flanging with an L-shaped section, and the first connecting flanging is provided with a second mounting hole; the rear side of the support body is provided with a second connecting flanging with an L-shaped cross section, the left side of the second connecting flanging is provided with a third mounting hole, the right side of the second connecting flanging is provided with a fourth mounting hole, and a second boss protruding upwards is arranged on the second connecting flanging between the third mounting hole and the fourth mounting hole. Through the utility model provides a prior art motion domain controller supporting structure too complicated, the lightweight is not enough and manufacturing cost is too high technical problem.

Description

Motion domain controller installing support and car

Technical Field

The utility model relates to an automobile support technical field, concretely relates to motion domain controller installing support and car.

Background

With the continuous development of technologies such as computers, artificial intelligence and the like, more and more computer control technologies are applied to automobiles to form an automatic automobile driving technology, and the L3-level automatic driving can execute all dynamic driving tasks when the designed operating conditions are met; and the motion domain controller is an essential part for realizing automatic driving of the L3 level.

At present, the main installation form of the motion domain controller is directly installed on a floor or a support form is adopted, the former increases the manufacturing difficulty of the floor, and the latter has the defects of complex structure, light weight and design consideration and high manufacturing cost.

Disclosure of Invention

In view of this, the utility model aims at providing a motion field controller installing support and car for solve prior art motion field controller supporting structure too complicated, lightweight not enough and manufacturing cost too high technical problem.

In a first aspect, the utility model provides a motion domain controller mounting bracket, which comprises a bracket body, wherein the left side and the right side of the bracket body are both provided with a first boss protruding upwards, and the first bosses are both provided with a first mounting hole;

the front edge of the bracket body is provided with a first connecting flanging with an L-shaped section, and the first connecting flanging is provided with a second mounting hole; the rear side of the support body is provided with a second connecting flanging with an L-shaped cross section, the left side of the second connecting flanging is provided with a third mounting hole, the right side of the second connecting flanging is provided with a fourth mounting hole, and a second boss protruding upwards is arranged on the second connecting flanging between the third mounting hole and the fourth mounting hole.

Furthermore, the length of the second connecting flange is consistent with that of the support body, the length of the first connecting flange is shorter than that of the second connecting flange, and the first connecting flange is arranged in the middle of the front edge of the support body.

Further, the shape of second mounting hole is the circular port, the shape of third mounting hole is the bar hole, the shape of fourth mounting hole is the circular port, and the diameter of the circular port of fourth mounting hole is greater than the diameter of the circular port of second mounting hole.

Furthermore, a lightening hole is formed in the middle of the support body.

Furthermore, a reinforcing triangular rib is arranged at the bending position of the first boss on the right side, and a structural reinforcing rib is arranged at the edge of the lightening hole.

Furthermore, the left side of the bracket body is provided with two first bosses which are arranged at intervals in the front-back direction, the right side of the bracket body is provided with one first boss, and the front part and the rear part of the first boss which is positioned on the right side of the bracket body are respectively provided with one first mounting hole.

Further, the support body is an integrated sheet metal part.

Furthermore, the first bosses are provided with projection welding nuts corresponding to the first mounting holes.

In a second aspect, the present invention also provides a vehicle, wherein the installation support for the motion field controller is adopted.

The utility model discloses following beneficial effect has been brought:

a sports domain controller installing support, through integral type installation hole site design, guaranteed the assembly precision of support, solved prior art sports domain controller supporting structure too complicated, the lightweight is not enough and manufacturing cost is too high technical problem. The mounting bracket of the motion domain controller has the advantages of light structure, reliable performance, stable support, attractive appearance, convenience in mounting, strong practicability and the like, and the production cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a motion domain controller mounting bracket provided by the present invention;

fig. 2 is a schematic structural diagram of a back side of a motion domain controller mounting bracket according to the present invention;

fig. 3 is a schematic view illustrating an assembly of a motion domain controller mounting bracket and a floor according to the present invention;

fig. 4 is an assembly schematic diagram of a motion domain controller mounting bracket and a motion domain controller provided by the present invention.

In the figure:

1-a support body, 2-lightening holes, 3-a first mounting hole, 4-a sinking platform, 5-a first connecting flanging, 6-a second mounting hole, 7-a second connecting flanging, 8-a third mounting hole, 9-a fourth mounting hole, 10-a second boss, 11-a structural reinforcing rib, 12-a reinforcing triangular rib, 14-a first bolt, 15-a first mounting nut, 16-a second mounting bolt and 17-a motion domain controller.

Detailed Description

As shown in fig. 1, a motion domain controller mounting bracket comprises a bracket body 1, wherein the bracket body is made of an integrally formed sheet metal part, and a lightening hole 2 is formed in the middle of the bracket body 1, so that the weight of the bracket body is reduced, and the lightweight design requirement is met. The left side of support body 1 is equipped with two first bosss that set up at the front and back direction interval, and the right side of support body 1 is equipped with a first boss, and the front portion and the rear portion of the first boss that are located support body 1's right side respectively are equipped with a first mounting hole 3, and all be equipped with on the first boss with the projection nut that first mounting hole 3 corresponds. The lower side of the support body 1 is provided with a first connecting flanging 5, the first connecting flanging 5 is arranged in the middle of the front side of the support body 1, and the first connecting flanging 5 is provided with a second mounting hole 6. The rear side of the support body 1 is provided with a second connecting flange 7 which is consistent with the support body 1 in length, the left side of the second connecting flange 7 is provided with a third mounting hole 8, the right side of the second connecting flange 7 is provided with a fourth mounting hole 9, a second boss 10 which protrudes upwards is arranged on the second connecting flange 7 between the third mounting hole 8 and the fourth mounting hole 9, and the strength of the support body can be improved by the second boss 10. Meanwhile, the structural reinforcing ribs 11 are arranged at the edges of the lightening holes 2 and form counter sink holes with the lightening holes, so that the support body can be reinforced, and the performance requirement of the support body can be met. The bent part of the first boss on the right side is also provided with a reinforcing triangular rib 12 for improving the strength of the bracket body and the rigidity of the mounting point. When the support body is installed through second mounting hole 6, third mounting hole 8 and fourth mounting hole 9, three mounting point is triangular distribution, can promote the stability after the part installation. Meanwhile, the second mounting hole 6 is taken as a positioning hole of the moving domain controller mounting bracket, the hole type of the second mounting hole is designed into a circular hole, the third mounting hole 8 is taken as a secondary positioning hole of the moving domain controller mounting bracket, the hole type of the third mounting hole is designed into a strip-shaped hole, the fourth mounting hole 9 is taken as a through hole of the moving domain controller mounting bracket, the hole type of the fourth mounting hole is designed into a circular hole, and the diameter of the circular hole of the fourth mounting hole is larger than that of the circular hole of the second mounting hole. The pass of above-mentioned multiple different shapes can also reduce the manufacturing degree of difficulty when satisfying the assembly precision requirement, and then reduction in production cost. And the four first mounting holes 3, the second mounting holes 6, the third mounting holes 8 and the fourth mounting holes 9 are punched by the same process, so that the assembly precision of the motion domain controller bracket and the motion domain controller is ensured to the maximum extent.

As shown in figure 2 or figure 3, all be equipped with the installation matching surface on the contact surface of first boss and motion field controller to reduce the frictional loss of part installation, and the installation matching surface all adopts stamping forming once to target in place, can guarantee the precision of matching surface, still matches the design according to the floor, thereby has reduced the manufacturing degree of difficulty of floor part, has reduced manufacturing production cost, and can play the effect of supporting the motion field controller through the installation matching surface. When using first bolt 14 to pass second mounting hole 6, third mounting hole 8 and fourth mounting hole 9 on the support body, and through with first mounting nut 15 of first bolt 14 assorted is fixed the support body on the floor, and three mounting point is triangular distribution, has promoted the stability after the part installation, can solve most support body and only adopt two points to install the not enough problem of stability that appears. Then, the moving area controller is fixed on the bracket body by passing through the four first mounting holes 3 through the four second bolts 16, the specific assembly mode is as shown in fig. 4, and the moving area controller 17 is fixedly connected with the bracket body through the mounting matching surface and the first mounting holes 3.

In this embodiment, the utility model also provides an automobile, adopts the motion domain controller installing support as this embodiment, still includes motion domain controller 17.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Claims

1. The mounting bracket for the motion domain controller is characterized by comprising a bracket body (1), wherein the left side and the right side of the bracket body (1) are respectively provided with a first boss protruding upwards, and the first bosses are respectively provided with a first mounting hole (3);

the front side of the bracket body (1) is provided with a first connecting flanging (5) with an L-shaped section, and the first connecting flanging (5) is provided with a second mounting hole (6);

the support is characterized in that a second connecting flange (7) with an L-shaped cross section is arranged behind the support body (1), a third mounting hole (8) is formed in the left side of the second connecting flange (7), a fourth mounting hole (9) is formed in the right side of the second connecting flange (7), and a second boss (10) protruding upwards is arranged on the second connecting flange (7) between the third mounting hole (8) and the fourth mounting hole (9).

2. The sports domain controller mounting bracket of claim 1, wherein the length of the second connecting flange (7) is identical to the length of the bracket body (1), the length of the first connecting flange (5) is shorter than the length of the second connecting flange (7), and the first connecting flange (5) is disposed in the middle of the front edge of the bracket body (1).

3. A sports domain controller mounting bracket according to claim 1, wherein the second mounting hole (6) is shaped as a circular hole, the third mounting hole (8) is shaped as a bar-shaped hole, the fourth mounting hole (9) is shaped as a circular hole, and the diameter of the circular hole of the fourth mounting hole (9) is larger than the diameter of the circular hole of the second mounting hole (6).

4. The sports domain controller mounting bracket of claim 1, wherein a lightening hole (2) is provided in the middle of the bracket body (1).

5. The motion domain controller mounting bracket of claim 4, wherein a reinforcing triangular rib (12) is arranged at the bend of the first boss on the right side, and a structural reinforcing rib (11) is arranged at the edge of the lightening hole (2).

6. The sports domain controller mounting bracket as claimed in claim 1, wherein the left side of the bracket body (1) is provided with two first bosses spaced apart in the front-rear direction, the right side of the bracket body (1) is provided with one first boss, and the front and rear portions of the first boss located on the right side of the bracket body (1) are provided with one first mounting hole (3), respectively.

7. The sports domain controller mounting bracket of claim 1, wherein the bracket body (1) is an integrally formed sheet metal part.

8. The sports domain controller mounting bracket of claim 1, wherein the first bosses each have a projection nut thereon corresponding to the first mounting hole (3).

9. A vehicle employing a moving domain controller mounting bracket according to any one of claims 1 to 8.