Proposed is a headrest assembly 1 for a motor vehicle. The headrest assembly encompasses a headrest 2, a backrest 3 and at least one guide rod 4, wherein the guide rod 4 joins the backrest 3 with the headrest 2. The headrest 2 can be adjusted between a first locking position and at least one second locking position. The headrest assembly 1 can assume an adjustment mode and locking mode, wherein, in the locking mode, the headrest 2 is locked in a locking position, and in the adjustment mode, the headrest 2 can be adjusted from the first locking position into the at least second locking position. The at least one guide rod 4 encompasses at least two axially spaced apart latching notches, wherein at least one of the latching notches is designed as a catching notch 6, and exhibits a latching surface 10 and a sliding surface 9, wherein the latching surface 10 forms a bearing surface, and the sliding surface 9 is a surface inclined relative to the axial plane of the guide rod 4. The backrest 3 encompasses a locking device 5 with a locking body 8 for locking the headrest 3 in the locking position, wherein the locking body 8 encompasses a locking surface 13 as well as a rounded edge region 12, wherein, in the locking mode, the locking surface 13 of the locking body 8 flatly contacts the latching surface 10, and in the adjustment mode, the rounded edge region 12 linearly contacts the sliding surface 9.
Head rest for a motor vehicle
2017-06-22
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |