Dashboard beam mounting kit

Abstract

The invention discloses an instrument panel crossbeam installation assembly, which includes a left installation assembly for installing the instrument panel crossbeam on the left front side panel welding assembly and a right installation assembly for installing the instrument panel crossbeam on the right front side panel welding assembly. The assembly includes a U-shaped crossbeam right mounting bracket with flanging on both sides and a U-shaped reinforcing plate with flanging on both sides arranged between the right front side panel welding assembly and the right side wall inner panel, the crossbeam The right mounting bracket is fixed to the X direction of the instrument panel crossbeam, the two sides of the right front side panel welding assembly are respectively fixed to the right mounting bracket of the crossbeam and the U-shaped reinforcing plate, and the other side of the U-shaped reinforcing plate The sides are fixed to the inner panel on the right side. The instrument panel beam mounting assembly of the invention has simple structure, convenient installation, sufficient rigidity and high mode, and avoids shaking of the steering wheel and the instrument panel at low speed.

Description

technical field [0001] The present invention relates to mounting assemblies, in particular to instrument panel beam mounting assemblies. Background technique [0002] In the existing body-in-white structure, the instrument panel beam is the mounting bracket for the instrument panel components of the vehicle. Insufficient installation stiffness modality may easily cause the vibration of the steering wheel and the instrument panel, which directly affects the user's use and perception. [0003] 1. The instrument panel beam is only installed on the left and right front side panels (such as figure 1 As shown), the support force and limit of the instrument panel beam are provided through the left and right front side panels and reinforcement plates (generally the front side panel is 0.8mm, the reinforcement plate is 1.2mm, and the total thickness is about 2.0mm); the rigidity of the instrument panel beam is insufficient. Steering wheel and dashboard vibrate at lower speeds. [0...

AI Technical Summary

Problems solved by technology

[0002] In the existing body-in-white structure, the dashboard crossbeam is the mounting bracket for the dashboard components of the vehicle. Insufficient installation rigidity modal will easily cause the vibration of the steering wheel and dashboard, which directly affects the user's use and perception

[0003] 1. The instrument panel beam is only installed on the left and right front side panels (such as figure 1 As shown), the support force and limit of the instrument panel beam are provided through the left and right front side panels and reinforcement plates (generally the front side panel is 0.8mm, the reinforcement plate is 1.2mm, and the total thickness is about 2.0mm); the rigidity of the instrument panel beam is insufficient. Steering wheel and dashboard vibrate at lower speeds

[0004] 2. In addition to being connected to the left and right front side panels, the crossbeam of the instrument panel connects the two assemblies of the dash panel and the front floor with a bracket in the middle. This structure effectively improves the stiffness and mode of the crossbeam of the instrument panel. The panel crossbeam needs to be connected with 4 00-level assemblies, and the installation points of the 5 assemblies require high precision, which is prone to blocking holes in the middle bracket of the instrument panel and the body parts, making it difficult to match

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