Title:
HEADREST SUPPORT STRUCTURE AND VEHICLE SEAT
Document Type and Number:
Japanese Patent JP2021151848
Kind Code:
A
Abstract:
To provide a headrest support structure in that deformation of a headrest support part is preferably inhibited and a headrest is not largely tilted backwardly even when force is applied to the headrest backwardly.SOLUTION: A headrest support structure includes: an upper panel 5 extending in a width direction at an upper part of a seat back frame and having a U-shaped sleeve support part, which includes an upper wall part 5a and a lower wall part 5c vertically facing each other and has a vertical cross sectional shape open toward a side opposite to a seating surface, an upper hole 5a1 formed on the upper wall part 5a and a lower hole 5c1 formed at a position corresponding to the upper hole 5a1 on the lower wall part 5c; a tubular collar 61 having a through hole 61a in which the through hole 61a is arranged between the upper wall part 5a and the lower wall part 5c so as to communicate with the upper hole 5a1 and the lower hole 5c1; and a sleeve 71 inserted into the upper hole 5a1, the through hole 61a, and the lower hole 5c1 from above, and allowing a rod-like leg part 81 of a headrest ST3 to be inserted therein.SELECTED DRAWING: Figure 2
Inventors:
OZAWA MOTOHIKO
THOMAS DAVID NOVITSKY
THOMAS DAVID NOVITSKY
Application Number:
JP2020130645A
Publication Date:
September 30, 2021
Filing Date:
July 31, 2020
Export Citation:
Assignee:
ADIENT ENG & IP GMBH
International Classes:
B60N2/68; A47C7/38; A47C7/40; B60N2/882
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu