Mounting beam for vehicle, front cabin assembly, vehicle and optimization design method for mounting beam

A front cabin assembly, comprising:

• a left shock absorber tower;
• a right shock absorber tower;
• a front cabin accessory;
• a dash panel;
• and
• a mounting beam, comprising:
• a beam body, the beam body being provided with a plurality of mounting areas, and the plurality of mounting areas being configured to mount the front cabin accessory,
• wherein the beam body comprises:
• a first cross beam and a second cross beam, the first cross beam and the second cross beam being arranged in parallel and spaced apart from each other, and each of the first cross beam and the second cross beam being coupled between the left shock absorber tower and the right shock absorber tower;
• and
• a first oblique beam and a second oblique beam, each of the first oblique beam and the second oblique beam intersecting with the second cross beam, a first end of the first oblique beam and a first end of the second oblique beam being coupled to the first cross beam, a second end of the first oblique beam being coupled to a second end of the second oblique beam to form a first joint, and the first joint being coupled to the dash panel,
• wherein the beam body comprises a plurality of longitudinal beams, and the plurality of longitudinal beams is coupled between the first cross beam and the second cross beam and spaced apart from each other along a transverse direction of the beam body;
• and
• the plurality of longitudinal beams comprises a first longitudinal beam and a second longitudinal beam, the first longitudinal beam, the second longitudinal beam, the first cross beam and the second cross beam form a rectangular structure, and the rectangular structure forms a first mounting area;
• and the front cabin accessory comprises a compressor, and the compressor is assembled at the rectangular structure.

A vehicle, comprising:

• a front cabin assembly, comprising:
• a left shock absorber tower;
• a right shock absorber tower;
• a front cabin accessory;
• a dash panel;
• and
• a mounting beam, comprising:
• a beam body, the beam body being provided with a plurality of mounting areas, and the plurality of mounting areas being configured to mount the front cabin accessory,
• wherein the beam body comprises:
• a first cross beam and a second cross beam, the first cross beam and the second cross beam being arranged in parallel and spaced apart from each other, and each of the first cross beam and the second cross beam being coupled between the left shock absorber tower and the right shock absorber tower;
• and
• a first oblique beam and a second oblique beam, each of the first oblique beam and the second oblique beam intersecting with the second cross beam, a first end of the first oblique beam and a first end of the second oblique beam being coupled to the first cross beam, a second end of the first oblique beam being coupled to a second end of the second oblique beam to form a first joint, and the first joint being coupled to the dash panel,
• wherein the beam body comprises a plurality of longitudinal beams, and the plurality of longitudinal beams is coupled between the first cross beam and the second cross beam and spaced apart from each other along a transverse direction of the beam body;
• and
• the plurality of longitudinal beams comprises a first longitudinal beam and a second longitudinal beam, the first longitudinal beam, the second longitudinal beam, the first cross beam and the second cross beam form a rectangular structure, and the rectangular structure forms a first mounting area;
• and the front cabin accessory comprises a compressor, and the compressor is assembled at the rectangular structure.