The invention discloses a seat backrest unlocking handle and a vehicle. The seat backrest unlocking handle comprises a base fixed to the shoulder of a seat framework and a handle body connected with the base, a mounting groove for containing the handle body is formed in the base, a mounting part extending forwards is arranged on the upper portion of the front side of the base, and a U-shaped connecting piece is integrally formed at the front end of the handle body; the U-shaped connecting piece comprises a first plate and a second plate which are arranged in a spaced mode, the second plate is located behind the first plate, the lower ends of the first plate and the second plate are connected through a bent part, the bent part is provided with a first installation hole fixed to an unlocking inhaul cable, and the upper end of the second plate is connected with the handle body. The upper end of the first plate penetrates through a first through hole in the front groove wall of the mounting groove and is hinged to the mounting portion through a rotating shaft, the rotating shaft is sleeved with a return spring, one end of the return spring is connected with the base, and the other end of the return spring is connected with the first plate. The seat backrest unlocking mechanism can unlock a seat backrest in a small operation space environment, effectively matches with the profile design of a seat, and achieves the effects of attractive appearance and comfort and convenience in operation.
本发明公开了一种座椅靠背解锁手柄及车辆,包括固定于座椅骨架肩部上的底座以及与底座连接的手柄本体,底座上设有容纳手柄本体的安装槽,前侧上部设有朝前延伸的安装部,所述手柄本体前端一体成型有U型连接件,U型连接件包括间隔设置的第一板和第二板,第二板位于第一板后方,第一板和第二板下端通过弯曲部连接,弯曲部上设有与解锁拉索固定的第一安装孔,第二板上端与手柄本体连接,第一板上端穿过安装槽前槽壁上的第一通孔与安装部通过转轴铰接,转轴上套设有回位簧,该回位簧一端与底座连接,另一端与第一板连接。其能够在较小的操作空间环境,实现座椅靠背解锁,有效匹配座椅型面设计,达到外形美观、操作舒适方便的效果。
Seat backrest unlocking handle and vehicle
一种座椅靠背解锁手柄及车辆
2021-12-31
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Method and device for unlocking seat backrest, storage medium and vehicle
European Patent Office | 2024
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