Instrument panel cross beam and automobile

A technology for instrument panels and beams, which is applied to vehicle components, superstructure sub-assemblies, transportation and packaging, etc. It can solve the problem that the instrument panel beams cannot meet the requirements of light weight and rigidity at the same time, so as to improve the performance of frontal and side impacts , improve manufacturing efficiency, and meet the effect of lightweight

Pending Publication Date: 2022-08-05
SHENZHEN SILVER BASIS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an instrument panel crossbeam and an automobile to solve the problem that the traditional instrument panel crossbeam cannot meet the requirements of light weight and rigidity at the same time

Method used

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  • Instrument panel cross beam and automobile
  • Instrument panel cross beam and automobile
  • Instrument panel cross beam and automobile

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between various components under a certain posture (as shown in the accompanying drawings). The relative positional relationship, the movement situation, etc., if the specific posture changes, the directional indication also changes accordingly. ...

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Abstract

The instrument panel cross beam is used for being connected with an automobile body, the instrument panel cross beam comprises a main beam, a supporting frame, a left end plate, a right end plate and a connecting frame, the main beam comprises a metal framework and a plastic part, the metal framework extends in the first direction, and the left end plate and the right end plate are located at the two ends of the metal framework correspondingly; the plastic part wraps one side of the metal framework, the plastic part, the left end plate, the right end plate and the supporting frame are integrally formed in an injection mode with the metal framework as an insert, the supporting frame extends in the second direction, the second direction is perpendicular to the first direction, the supporting frame is used for being connected with the middle channel, and the connecting frame is connected with the plastic part and used for being connected with a front wall and a steering column. The left end plate is connected with a left side wall, and the right end plate is connected with a right side wall. The instrument panel cross beam is supported and bears force through the metal framework, other structures are integrally formed in an injection molding mode with the metal framework as an insert, and meanwhile the requirements for rigidity and light weight of the instrument panel cross beam are met.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to an instrument panel beam and an automobile. Background technique [0002] Due to the global requirements for vehicle emissions and the rise of new energy vehicles, vehicle lightweighting has been increasingly valued by major auto OEMs and Tier 1 manufacturers. Simply relying on traditional structural steel, aluminum alloys and other metal materials can no longer be satisfied. Lightweight requirements. As an important structure of the car, the instrument panel beam not only supports the instrument panel, but also protects the passengers to a certain extent. However, the existing instrument panel beams have the disadvantage that they cannot meet the requirements of light weight and stiffness at the same time. SUMMARY OF THE INVENTION [0003] The main purpose of the present invention is to provide an instrument panel beam and an automobile, so as to solve the problem that the traditi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/14
CPCB62D25/145
Inventor 高国利吕伟谢万川何志朋张谢
Owner SHENZHEN SILVER BASIS TECH
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