CONNECTING DEVICE FOR COMPONENTS OF A PIECE OF FURNITURE Russian patent published in 2019 - IPC A47B96/06 F16B12/20 F16B12/46 F16B13/06 

FIELD: furniture.

SUBSTANCE: invention relates to a connecting device for components of a furniture element and is aimed at improving the reliability of the connection of components between themselves. Connecting device includes a housing configured to fit into the first socket and the second socket, made in the first and second components of the piece of furniture, and containing the first and second radially expandable parts; traction rod placed inside the body with the ability to move in the axial direction to the fixation position and out of it and containing the first segment with an increased cross section and the second segment with an increased cross section, configured to interact with the first and second parts, to determine the radial expansion of the body when moving the traction rod to the fixation position; and an eccentric element configured to engage the head of the traction rod and move it in the axial direction to the locking position during rotation of the eccentric element around its main axis (X). Device contains an intermediate restrictive element located between the first component and the second component and configured to maintain a mutual axial position between them at the stage of initial expansion of the radially expandable part, preferably to the full expansion of the first radially expandable part.

EFFECT: connecting device for components of a piece of furniture is proposed.

14 cl, 10 dwg