The invention provides an automobile seat basin structure which comprises a plate-shaped leg support located in the front area of a seat basin, the leg support is hinged to the seat basin through a hinge shaft located in the width direction of an automobile, and an elastic reset structure for driving the rear end of the leg support to turn upwards is arranged on the leg support. According to the scheme, when a passenger sits on the seat, the passenger applies a certain force to the elastic reset structure according to the weight difference of the passenger, the rear end of the rear leg support can be turned over downwards by overcoming the elastic force, and the center of the hip sinks to prolong the distance between the center of the hip and the hinge shaft.
本发明提供一种汽车座椅座盆结构,包括位于座盆前部区域内的板状腿撑,腿撑通过位于车宽方向的铰接轴与座盆铰接,腿撑上设置有驱使其后端向上翻转的弹性复位结构。上述方案中当乘员乘坐座椅时,根据乘员重量的差异,乘员对弹性复位结构施加了一定的力,克服弹力后腿撑后端便会向下翻转,臀部中心下陷延长臀部中心与铰接轴之间的距离。
Seat basin structure of automobile seat
汽车座椅座盆结构
25.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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