Head restraint guide with two-way locking lever

Details Head restraint guide with two-way locking lever Head restraint guide with two-way locking lever

2011-03-29

2011-03-29

Barfield, Anthony D (Department: 3636)

Chairs and seats

Headrest

Adjustable rectilinearly vertically

C297S463100

Reexamination Certificate

active

07914080

ABSTRACT:
A head restraint guide for guiding and engaging an armature of a head restraint includes a guide bushing having an axial bore for receiving the armature therein. A lever is pivotally coupled within the guide bushing and includes an aperture for receiving the armature therethrough. A spring includes first and second portions biased against the armature. The first portion is adapted for engaging any of a plurality of adjustment notches on a first side of the armature. The second portion is adapted for engaging a stop notch on a second side of the armature. Pivoting the lever in a first direction disengages the first portion of the spring from the plurality of adjustment notches and allows axial adjustment of the armature. Pivoting the lever in a second direction disengages the second portion of the spring from the stop notch and allows removal of the armature from the guide bushing.

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