The application discloses a seat pressure sensing device and an automobile seat. A connector sheath is arranged on a bearing base; a thin-film pressure switch comprises a thin-film pressure switch sheet body; a terminal is arranged at the end part of the thin-film pressure switch sheet body; and one end of the terminal is electrically connected with the end part of the thin film pressure switch sheet body, and the other end of the terminal is inserted into the connector sheath. The bearing base is specifically used as a foundation base of the device; the connector sheath is arranged on the connector; the thin-film pressure switch is arranged in the mounting part; the thin-film pressure switch sheet body is restrained on the bearing base through the top cover, and when the top cover slightly moves downwards, an activation layer senses pressure and deforms and presses downwards, so that an upper conductive layer and a lower conductive layer are in contact for electric conduction to forman access, the thin-film pressure switch can be started, and human body riding occupation detection is carried out.
本申请公开了一种座椅压力传感装置及汽车座椅。所述承载底座上设置有连接器护套;所述薄膜压力开关包括:薄膜压力开关片体;所述薄膜压力开关片体的端部设置有端子;所述端子一端与所述薄膜压力开关片体的端部电连接,另一端插入所述连接器护套。本申请具体地利用承载底座作为本装置的基础底座,其上设有连接器护套,其安装部内设置有薄膜压力开关,通过顶盖将薄膜压力开关片体约束在承载底座上,当顶盖向下微小活动时,激活层感应到压力而变形下压,使得上层导电层与下层导电层接触导电,形成通路,进而能够启动薄膜压力开关,从而进行人体乘坐占用探测。
Seat pressure sensing device and automobile seat
一种座椅压力传感装置及汽车座椅
2020-10-20
Patent
Electronic Resource
Chinese
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