Head rest, particularly for a motor vehicle seat
AssigneeSecurity Vision Concept
InventorGilbert Jost
Life of this patent
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Abstract
The invention relates to a headrest, particularly for a motor vehicle seat, comprising a cushion made from synthetic foam which houses an integrated support that can be used to fix two parallel anchor rods to the seat. According to the invention, the anchor rods are fitted with threaded shafts that extend at a right angle from the upper end of said rods. The threaded shafts are each screwed into one end of a housing body in the form of a cylindrical sleeve having a suitable internal threading. Tightening locknuts are used to lock the anchor rods in position on the cylindrical sleeve. Said cylindrical sleeve is fixed to a locking lug, which is disposed on the integrated support, by means of a stirrup piece which is associated with a screw-nut type tightening system.
Claims11
A headrest, in particular for a motor vehicle seat, comprising:
- a cushion (2);
- an integrated support (12) enclosed by said cushion (2);
- two parallel anchor rods (6) for fitting said integrated support (12) onto a receiving seat (7);
- wherein each of said anchor rods (6) has a threaded shaft (18) extending at a right angle from an upper end thereof and rigidly secured to said upper end;
- a rotatable, complementary threaded housing sleeve (19) threadably attached to each of said rigidly secured threaded shafts (18), whererby rotation of the housing sleeve (19) causes the threaded shafts (18) engaged thereby to move laterally to provide an adjustment for adjusting the lateral distance between said anchor rods (6);
- a lock (22) for locking the anchor rods (6) in a set position on the sleeve (19) to thereby maintain a set lateral distance between both anchor rods (6);
- and
- securing means (24, 25, 26) for securing said housing sleeve (19) onto the integrated support (12).
A headrest, in particular for a motor vehicle seat, comprising:
- a cushion (2);
- an integrated support (12) enclosed by said cushion (2);
- two parallel anchor rods (6) attached to said integrated support for fitting said integrated support (12) onto a receiving seat (7);
- wherein each of said anchor rods (6) has a threaded shaft (18) extending at a right angle from an upper end thereof and rigidly secured to said upper end;
- and
- a rotatable, complementary threaded housing sleeve (19) threadably attached to each of said rigidly secured threaded shafts (18), whereby rotation of the housing sleeve (19) causes the threaded shafts (18) engaged thereby to move laterally to provide an adjustment for adjusting the lateral distance between said anchor rods (6).
Dependencies are inferred from the claim text.