The invention discloses an automobile seat sliding rail mechanism, and relates to the technical field of automobile seats, the automobile seat sliding rail mechanism comprises a sliding rail mechanism body, the sliding rail mechanism body is provided with a brake mechanism, the brake mechanism comprises two rectangular holes, two first rectangular grooves, four second rectangular grooves, a plurality of tooth grooves and a controller, a rotating speed sensor is mounted in the single-hole L-shaped block, gears fixedly sleeve the outer surfaces of the two round rods, a first non-slip mat is mounted on the inner wall of each second rectangular groove, an electric push rod is mounted on the inner wall of each annular hole, and a brake plate is mounted at the telescopic end of each electric push rod. According to the automobile seat sliding rail mechanism, the braking mechanism is arranged, when a clamping rod on the sliding rail mechanism breaks, braking operation can be conducted on an automobile seat in an emergency mode, the probability that life health of passengers is dangerous is reduced, and therefore the use efficiency of the automobile seat sliding rail mechanism is improved.
本发明公开了一种汽车座椅滑轨机构,涉及汽车座椅技术领域,包括滑轨机构本体,所述滑轨机构本体上设置有制动机构,所述制动机构包括两个矩形孔、两个第一矩形槽、四个第二矩形槽、多个齿槽和控制器,所述单孔L形块的内部安装有转速传感器,两个所述圆杆的外表面均固定套接有齿轮,每个所述第二矩形槽的内壁均安装有第一防滑垫,每个所述环形孔的内壁均安装有电动推杆,每个所述电动推杆的伸缩端一端均安装有制动板,每组所述制动板的相对一端均安装有第二防滑垫,本发明通过设置制动机构,可以在滑轨机构上卡杆发生断裂时,紧急对汽车座椅进行制动操作,即降低乘坐人员生命健康受到危险的概率,从而提高汽车座椅滑轨机构的使用效率。
Automobile seat sliding rail mechanism
一种汽车座椅滑轨机构
2024-01-05
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Sliding rail mechanism of automobile seat and automobile
European Patent Office | 2021
|