Sliding-pivoting mechanism for rack of piece of furniture or of domestic appliance, and piece of furniture or domestic appliance

Abstract

A sliding-pivoting mechanism for a rack (10) of a piece of furniture or of a domestic appliance (1) is used for pulling out and lifting the rack (10) from a carcass (2) of the piece of furniture or domestic appliance (1), and comprises at least two pivot arms (4, 5) which are pivotably secured to the carcass (2), are arranged parallel to one another and form a parallel guide for a pull-out guide (3), wherein the pull-out guide (3) comprises at least one guide rail (31) and a running rail (32) which is displaceable relative to the guide rail (31) and to which the rack (10) is fastened; a locking mechanism which is arranged on the guide rail (31) and on one of the pivot arms (4, 5) and intended for preventing a simultaneous pivoting and sliding movement, wherein the locking mechanism comprises a locking pin (53) which is arranged movably on one of the pivot arms (4, 5) and a locking plate (7) which is mounted in a positionally fixed manner with respect to the guide rail (31) and with which the locking pin (53) interacts in such a way that a pivoting movement of the pivot arms (4, 5) is blocked if the rack (10) is lifted into an upper loading and unloading position, wherein an unlocking device (8) coupled to the locking mechanism is provided with an actuating element (81) and an unlocking element (83) by means of which the locking pin (53) can be moved from a blocking position into a release position; and a supporting device having a guide element (52), which is arranged on one of the pivot arms (4, 5), and having a support element (65', 85) which is arranged on the rack (10) and can be moved relative to the guide element (52) and can be supported in a supporting position on the guide element (52). Also described is the piece of furniture or domestic appliance.

Description

technical field [0001] The invention relates to a sliding pivot mechanism for a shelf of furniture or a household appliance according to the preamble of claim 1 for pulling and lifting the shelf from the frame of the furniture or household appliance. The invention also relates to a piece of furniture or a household appliance. [0002] A generic sliding pivot mechanism for shelves of furniture or household appliances is known, for example, from EP 2 890 271 B1. Background technique [0003] Such sliding pivot mechanisms may be used, for example, in furniture or household appliances, such as dishwashers, refrigerators, freezers or cookware, to be able to move shelves, for example in the form of drawers, dish baskets, containers or cookware racks, from The interior of the furniture or appliance is pulled out and raised upwards. It is convenient for the user to load or unload the rack in its raised position. [0004] This sliding pivot mechanism has proven its worth in practi...

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