ROTARY FITTINGS AND ITEM OF FURNITURE Russian patent published in 2021 - IPC A47C1/06 

FIELD: furniture.

SUBSTANCE: rotary fittings (1, 100, 200, 300, 400), in particular, for movable parts of furniture on items of furniture (400), have a first lever (2, 120, 220, 320) and a second lever (3, 130, 230, 330), configured to rotate around a common axis (D) from the main position to a predetermined angle (α), a clamping mechanism used to secure the two levers (2, 120, 220, 320, 3, 130, 230, 330) relative to each other at various angular positions within a predetermined angle (α), wherein the clamping mechanism includes: a ring gear (4, 140, 240, 340), fixed non-rotatably on the second lever (3, 30, 230, 330), at least one fastener (5, 150, 250, 350), installed rotatably on the first lever (2, 120, 220, 320) and loaded in the direction of the ring gear (4), wherein said fastener is engaged with the ring gear (4, 140, 240, 340) in the fastening position, a control disk (7, 170, 270, 370) installed rotatably around the common axis (D), wherein by means of said control disk said at least one fastener (5, 150, 250, 350) can be disengaged from the ring gear (4, 140, 240, 340) when the predetermined angle (α) is passed in the direction (V) of adjustment from the main position, so that when the locking mechanism (5, 150, 250, 350) is disengaged from the ring gear (4, 140, 240, 340), the two levers (2, 120, 220, 320, 3, 130, 230, 330) can be rotated back to the main position when the predetermined angle (α) is passed in the direction (R) of return, wherein the control disk (7, 170, 270, 370) can be moved by the ring gear (4, 140, 240, 340), supported by said gear with a friction fit, and installed rotatably around the angle (β) of switching relative to the first lever (2, 120, 220, 320). Also described is an item of furniture.

EFFECT: creation of rotary fittings suitable for use on an item of furniture.

18 cl, 33 dwg