The present invention relates to an automobile seat with adjustable armrests. The automobile seat comprises a backrest, a cushion and armrest mechanisms, the backrest is installed on the rear side of the cushion, the armrest mechanisms are installed on the two sides of the cushion respectively, each armrest mechanism is a four-bar mechanism and comprises a rod piece, a first swing arm, a rack and a second swing arm, the rod pieces, the first swing arms, the rack and the second swing arms are sequentially hinged, and the rack is fixedly connected with the cushion; and a rod piece connected to the machine frame through the first swing arm and the second swing arm is driven by a backrest or armrest independent driving device. According to the automobile seat with adjustable armrests, the armrest mechanism is mounted on the cushion, is high in covering feeling and can be linked with the backrest, so that large-range adjustment can be performed according to the angle of the backrest, for example, follow-up adjustment is performed when the backrest lies down, and proper height and supporting range are provided for arms; or the armrest can be driven by the armrest independent driving device, so that the armrest can adapt to different sitting postures of different passengers, and the comfort is improved.
本发明涉及一种具有可调节扶手的汽车座椅,其包括靠背、坐垫和扶手机构,其中,靠背安装在坐垫的后侧,扶手机构分别安装在坐垫的两侧,扶手机构为四连杆机构并包括依次铰接的杆件、第一摆臂、机架和第二摆臂,机架与坐垫固定连接,通过第一和第二摆臂连接于机架的杆件通过靠背或扶手独立驱动装置进行驱动。根据本发明的具有可调节扶手的汽车座椅,扶手机构安装在坐垫上,包覆感强,可以与靠背联动,即可根据靠背所在角度进行大范围调节,例如在靠背躺倒时进行随动调节,给予手臂合适的高度及支撑范围,或者可以通过扶手独立驱动装置进行驱动,能够适应不同乘客的不同坐姿,改善舒适性。
Automobile seat with adjustable armrests
一种具有可调节扶手的汽车座椅
2021-07-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Seat capable of automatically hiding armrests and method for automatically hiding armrests of seat
Europäisches Patentamt | 2023
|