A lightweight automobile seat framework comprises a headrest framework, a backrest framework, a seat cushion framework and a base. Wherein the headrest framework and the backrest framework are of an integrated structure, the headrest framework and the backrest framework are of a plate frame structure, and each of the headrest framework and the backrest framework comprises a plate body and frames located on the two sides; ribs are arranged on the plate body and the frame; the seat cushion framework is connected below the backrest framework, and the base is arranged at the bottom of the seat cushion framework. According to the light-weight automobile seat framework, the defects that an existing steel structure seat framework is low in weight and low in production efficiency are overcome, an integrated structure is adopted, and the overall rigidity and strength are improved.
一种轻量化汽车座椅骨架,其包括:头枕骨架、靠背骨架、座垫骨架和底座;其中,所述头枕骨架和靠背骨架为一体结构,所述头枕骨架、靠背骨架为板框结构,其分别包括板体及位于两侧的边框;所述板体及边框上设置筋条;所述座垫骨架连接于所述靠背骨架下,所述底座设置于所述座垫骨架底部。本发明所述轻量化汽车座椅骨架,解决现有钢结构座椅骨架的轻量化和生产效率不足的缺点,且采用一体式结构,提高整体的刚度和强度。
Lightweight automobile seat framework
一种轻量化汽车座椅骨架
2022-05-06
Patent
Electronic Resource
Chinese
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