An automobile seat sliding rail capable of being manually controlled and adjusted and an automobile seat with the automobile seat sliding rail comprise a lower sliding rail, a lower sliding rail groove is formed in the lower sliding rail, lower sliding rail locking teeth are formed on the groove walls of the lower sliding rail groove on the opposite sides of the lower sliding rail groove respectively, and a locking tooth plate locking groove is formed between every two adjacent lower sliding rail locking teeth. The upper sliding rail and the lower sliding rail form a sliding pair; the upper and lower slide rail locking and releasing mechanism is fixed with the middle part of the upper slide rail and is locked with or unlocked from the locking groove of the lock tooth plate; the anti-abnormal triggering device is characterized in that an anti-abnormal triggering distance is kept between the lock tooth plate actuating shaft manual operation mechanism and the top of the upper and lower sliding rail locking and releasing mechanism, and the lock tooth plate actuating shaft manual operation mechanism is unlocked only after the anti-abnormal triggering distance disappears. And the locking tooth plate actuating shaft manual operation mechanism can trigger the upper and lower slide rail locking and releasing mechanism. The automatic unlocking device has the advantages that abnormal unlocking under the condition of autonomous operation of non-seated passengers is avoided, safety is guaranteed, the universality of various vehicles is expanded, and the requirements of required working conditions are met.
一种手动控制调节的汽车座椅滑轨及其汽车座椅,包括下滑轨,其上构成有下滑轨槽,在下滑轨槽的相向一侧的下滑轨槽槽壁上各构成有下滑轨锁齿,两相邻的下滑轨锁齿之间构为锁齿板锁定槽;上滑轨,与下滑轨构成滑动副;上下滑轨锁定释放机构,与上滑轨的中部固定,且与锁齿板锁定槽锁定或解除锁定;锁齿板致动轴手动操作机构,连接在上滑轨上,特点是:在锁齿板致动轴手动操作机构与上下滑轨锁定释放机构的顶部之间保持有防非正常触发间距,只有在该防非正常触发间距消失后,锁齿板致动轴手动操作机构才得以触发上下滑轨锁定释放机构。优点:避免在非坐乘者自主操作情形下的非正常解锁,保障安全、拓展对各种车辆的通用性,满足所需工况要求。
Automobile seat slide rail capable of being manually controlled and adjusted and automobile seat thereof
手动控制调节的汽车座椅滑轨及其汽车座椅
2025-03-21
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Manually adjusted and automatically adjusted automobile seat headrest
European Patent Office | 2021
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